Personal Technology » program

Taking Software For Older Drivers On a Quick Spin

Walter S. Mossberg — Thu, 13 Aug 2009 01:02:03 +0000

If your driving is getting a bit worse as you grow older, it may be because of a natural decline in the brain’s ability to process visual information.

Some scientists believe that, as people age, their capability to rapidly grasp and act on what their eyes see can degrade. And one of the activities most affected is driving, a task that demands you simultaneously track multiple moving objects, often at the edge of your field of vision.

The decline of this capability may be one of the reasons the elderly have to stop driving. But this problem doesn’t affect only the oldest people. Some experts say that the speed and accuracy of the brain’s visual processing can begin to gradually decline in middle age or even earlier.

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Now there’s a software program, for both PCs and Macs, that claims it can “train the brain to think and react faster on the road” by putting a user through brief, repetitive exercises aimed at bolstering his or her visual-processing prowess. It’s called DriveSharp, and is from a San Francisco-based company called Posit Science (positscience.com), which also produces other brain-training programs.

DriveSharp isn’t a driving simulator, but a pair of simple-looking visual memory games, plus assessment tests, that Posit Science says are based on published scientific research. The company says it purchased a training technique that researchers have proven to be effective at improving visual processing.

Posit Science makes some strong claims for DriveSharp. It asserts that people who use the program as directed (at least three times a week for 20 minutes at a time) can cut their “crash risk” by 50% and stop their cars 22 feet sooner at 55 miles per hour. It says these users can expand by 200% their “useful field of view,” the area within which you can take in details with a single glance.

And the company adds that, if you use DriveSharp as instructed for a total of 10 hours, its positive effects can last for several years. To back up these claims, Posit Science cites a number of scientific studies and articles published in well-known journals.

I’ve been testing the DriveSharp software, which costs $139 at the company’s Web site, or $99 from participating AAA Clubs. (The AAA Foundation for Traffic Safety has endorsed the product.)

My verdict is that it was easy to use, and it did indeed work on my ability to rapidly recall the color and position of multiple moving objects and of objects on the periphery of my vision. It intelligently adjusted to my performance, and gradually presented me with tougher tasks.

However, two major caveats are in order. First, I am neither a scientist nor a doctor, so I can’t vouch for the company’s claims about DriveSharp’s benefits or even the underlying problem it aims to alleviate. Secondly, I wasn’t able to test DriveSharp long enough to know if it actually made me a better driver.

When you first install the product, you are required to set up an account so your progress can be tracked. The software checks your computer’s video capability, suggests a distance you should sit back from the screen, and changes your screen resolution to one it deems optimal for the training. It then plays an introductory video explaining how it works.

Your first step for each of the two exercises is to take a tough assessment test to establish a baseline from which your progress is measured. DriveSharp doesn’t tell you how you’re progressing after every session, only after you take another assessment, which isn’t recommended until you’ve put in a few hours of work with the software.

The first of the two exercises in DriveSharp is called Jewel Diver. This game aims to train you to divide your attention so you can track multiple moving objects at once. Your goal is to locate colored “jewels” that have been covered by identical opaque objects and surrounded by decoys, all of which then move around. Over time, you have to find more jewels, and they move faster, for longer periods and over larger areas.

The second exercise is called Road Tour and is designed to expand your useful field of view. The exercise involves correctly recalling a car displayed in the middle of a circle and also a particular road sign, among many, near the edge of that same circle. These objects flash in front of you very quickly and are then hidden. Again, the test gets harder over time.

Both exercises are sensitive to your progress. If you’re doing well, they get tougher faster. If you’re struggling, they revert to simpler challenges for a while. I saw both of these behaviors in my tests.

I did encounter a few annoyances. For instance, a bug fix required me to re-install the entire program, not just a patch. And the company automatically emails you “newsletters” once you establish your account.

But, even though I am not endorsing Posit Science’s claims, I can say that DriveSharp was fun and challenging, and that it makes sense to this layman that it could help you notice and track things you see more accurately.

Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com. Email him at mossberg@wsj.com.

Only One Beyoncé: Services Pick Up After Your Music

Geoffrey A. Fowler — Thu, 02 Jul 2009 01:08:04 +0000

My digital music collection is over a decade old, and it’s as disorderly as a drawer of mismatched socks.

Many songs are missing the correct album titles and cover art—or just show up in Apple Inc.’s (AAPL) iTunes with mysterious names like “Track04.” Over the years I’ve used several programs to import and buy music, resulting in wild inconsistencies in my collection. I’ve got songs by Beyoncé (with accent), Beyonce (without accent), Beyoncé Knowles (with accent) and Beyonce Knowles (without accent).

Several companies have developed programs that tap into vast databases of songs to tame music collections. I’ve been testing one by San Francisco startup TuneUp Media that’s available to download online and buy in Apple’s stores. While I was reluctant to pay $19.95 for a year’s subscription to a service I reckon should be in iTunes for free, TuneUp has largely delivered on its promise to scrub my music collection with minimal effort, making sure tracks were properly titled and adding extras like album cover art.

TuneUp’s greatest asset is that it works seamlessly with iTunes (for Mac and PC). With TuneUp hooked on to the right side of the iTunes program, you drag “dirty,” or mislabeled, songs into a box identified by a spray bottle of cleaner. The software identifies songs by taking clues from information you’ve embedded in your music, as well as sampling the song’s digital fingerprint. TuneUp looks for a match to those clues in a database of songs maintained by Sony Corp.’s (SNE) Gracenote.

Some matches are a slam dunk, but almost half of my collection proved to be problematic. Of the 500 most-played songs in my pop-oriented collection, TuneUp found “matches” for songs across 79 albums and “likely matches” for songs across 209 albums. It couldn’t identify 10 songs. The company says it counts matches as a 90% or higher chance of a match, and “likely” as at least 75% chance of a match. Songs with a likelihood under 75% are labeled “not found.”

TuneUp gives you the chance to review each of the matches before it adjusts your catalog. (It comes with an undo button.) Accepting all of the sure matches is easy enough, but slogging through the likely matches is troublesome. TuneUp gives you only the option to accept or reject its one recommendation after listening to the file, if you want.I worried that I might be inadvertently mislabeling a song, but haven’t yet found evidence of errors in my collection. The company says it cut out alternative matches to simplify the cleaning process, but is working on adding them to future releases of the software.

Once a song has been cleaned by TuneUp, it is given a consistent name, track number, album cover and other helpful information, such as the year it was released. Now I’ve got songs by just Beyoncé (with accent) and almost all of my songs feature the album cover art that looks so nifty on iPhone screens. The software assigns your songs genre identifications, which can be handy for matching music to your mood. Most of the classifications aren’t terms I would have come up with: Beyoncé is dubbed “urban crossover,” while Michael Jackson is either “disco” or “other pop” depending on the era—but at least they’re consistent. You also can tell TuneUp not to change any specific part of a song’s existing catalog listing, including genre.

TuneUp takes a few seconds, depending on your computer and Internet speed, to identify and re-classify each song. Attempting to scrub a whole collection—mine has more than 10,000 songs—can be a lengthy affair. The company suggests cleaning 500 songs at a time, but you can do many more than that if you leave it running over night.

I tried out a free competitor to TuneUp called MusicBrainz Picard, which matches songs based on a database collected by a swarm of Internet users, rather than one particular company. TuneUp and MusicBrainz, which is run by a nonprofit, are as different as Britannica and Wikipedia in their approaches to cataloging information.

The MusicBrainz approach to building a user-generated database is powerful and has been tapped by companies such as the BBC and Amazon.com (AMZN) to improve the way they keep track of music on their sites. Some of my songs that TuneUp couldn’t identify, such as the song “This Way” by hip hop group Dilated Peoples, were a breeze for MusicBrainz. To date, MusicBrainz has about 700,000 “releases” (such as whole albums) and 8,000,000 individual “tracks” in its database.

But MusicBrainz’s database has limitations, such as the inability to catalog album-cover images or song lyrics, both of which are copyrighted material. The free Picard program lets you tap the MusicBrainz database from your own computer. Serious music fans will be attracted to Picard because it is more precise than TuneUp; Picard guides you to choose from a variety of options when it isn’t certain of a match. But the software is rudimentary and requires concentration and time to use. Picard also doesn’t connect directly into iTunes’ catalog. To use it with iTunes, you have to first clean up all of your music files with Picard and then re-import your songs into iTunes.

I recommend TuneUp for the average music fan who might view cleaning up a music collection as the sort of task that shouldn’t take much longer than one rainy Sunday afternoon. Picard is better for people for whom maintaining an orderly music collection is a never-ending project.

TuneUp comes with a feature called “Tuniverse,” which fills the right side of the screen with information related to whatever song iTunes is playing at the time. That information includes YouTube videos, biographical details from Wikipedia, Google (GOOG) News, music recommendations from Amazon and tickets from StubHub to coming concerts in your area. While I initially worried Tuniverse would feel like added advertising on the screen, I’ve come to enjoy the extra information. And once again, I was left wondering why Apple hasn’t built these capabilities directly into iTunes. I, for one, learned from Tuniverse that Beyoncé has a concert in San Francisco next week, and I just might buy a ticket.

Walt Mossberg is on vacation.

Write to Geoffrey A. Fowler at Geoffrey.Fowler@wsj.com

Even in Test Form, Windows 7 Leaves Vista in the Dust

Walter S. Mossberg — Thu, 22 Jan 2009 02:02:03 +0000

This will be a big year for new operating systems. Apple (AAPL) plans a new version of its Macintosh operating system, to be called Snow Leopard. Palm (PALM) plans an all-new smart phone operating system called Palm WebOS. But the new release that will affect more users than any other will be Windows 7, the latest major edition of Microsoft’s dominant platform.

Microsoft (MSFT) hasn’t announced an official release date for Windows 7, but I would be surprised if it wasn’t available to consumers by this fall. The company has just released the first public beta, or test, version of the software, and I’ve been trying it out on two laptops. One is a Lenovo ThinkPad lent me by Microsoft with Windows 7 already installed, and the other is my own Sony Vaio, which I upgraded to Windows 7 from Windows Vista.

[ See post to watch video ]

I won’t be doing a full, detailed review of Windows 7 until it is released in final form, but here’s a preview of some of the main features of this new operating system and some of my initial impressions.

In general, I have found Windows 7 a pleasure to use. There are a few drawbacks, but my preliminary verdict on Windows 7 is positive.

Even in beta form, with some features incomplete or imperfect, Windows 7 is, in my view, much better than Vista, whose sluggishness, annoying nag screens, and incompatibilities have caused many users to shun it. It’s also a serious competitor, in features and ease of use, for Apple’s current Leopard operating system. (I can’t say yet how it will compare with Apple’s planned new release, as I haven’t tried the latter.)

In many respects, Windows 7 isn’t a radical shift from Vista, but is more of an attempt to fix Vista’s main flaws. It shares the same underlying architecture, and retains graphical touches like translucent Window borders. But it introduces some key new navigation and ease-of-use features, plus scores of small usability and performance improvements — too many to list here.

The flashiest departure in Windows 7, and one that may eventually redefine how people use computers, is its multitouch screen navigation. Best known on Apple’s iPhone, this system allows you to use your fingers to directly reposition, resize, and flip through objects on a screen, such as windows and photos. It is smart enough to distinguish between various gestures and combinations of fingers. I haven’t been able to test this feature extensively yet, because it requires a new kind of touch-sensitive screen that my laptops lack.

But even if your current or future PC lacks a touch screen, Windows 7 will have plenty of other benefits. The most important may be speed. In my tests, even the beta version of Windows 7 was dramatically faster than Vista at such tasks as starting up the computer, waking it from sleep and launching programs.

And this speed boost wasn’t only apparent in the preconfigured machine from Microsoft, but on my own Sony (SNE), which had been a dog using Vista, even after I tried to streamline its software. Of course, these speed gains may be compromised by the computer makers, if they add lots of junky software to the machines. Windows 7 is also likely to run well on much more modest hardware configurations than Vista needed.

The familiar Windows taskbar is more customizable and useful in Windows 7. The program icons are larger, and can be “pinned” anywhere along the taskbar for easy, repeated use. There are also “jump lists” that pop out from the icons in the taskbar and start menu, showing frequently used or recent actions.

A screenshot shows several application windows on the desktop of the Beta version of the Microsoft Windows 7 software.

Windows 7 also cuts down on annoying warnings and nag screens. Microsoft notifications have been consolidated in a single icon at the right of the taskbar, and you can now decide under what circumstances Windows will warn you before taking certain actions.

Compatibility with hardware and software, which was a problem in Vista, seems far better in Windows 7 — even in the beta. I tried a wide variety of hardware, including printers, Web cams, external hard disks and cameras, and nearly all worked fine.

I also successfully installed and used popular programs from Microsoft’s rivals, such as Mozilla Firefox, Adobe Reader, Apple’s iTunes, and Google’s (GOOG) Picasa. All worked properly, even though none was designed for Windows 7.

But there are some downsides to Windows 7. First, you will only be able to directly upgrade Vista computers to the new version. People still using Windows XP will need to perform a more cumbersome multistep process. Microsoft is working on a method to help XP owners preserve all their data during this process.

Second, Windows 7 will eliminate some familiar bundled programs from Windows. Vista’s Mail, Calendar, Photo Gallery, Movie Maker, and Address Book programs are being removed. To get similar basic, free, programs, you’ll have to download them from Microsoft’s Windows Live service, or use alternatives from other companies. Microsoft defends this move as supporting consumer choice and better coordination with Web services, but it does remove out-of-the-box functionality from Windows.

Still, even in its preliminary form, Windows 7 looks very promising, and could well help expunge the bad reputation of Vista.

Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com. Email him at mossberg@wsj.com.

Netbooks Come Into Their Own

Walter S. Mossberg — Thu, 06 Nov 2008 02:10:04 +0000

Somewhere between the laptop and the smart phone, the computer industry has long believed there could be a small, low-cost device that would please consumers and sell well.

The device would be more versatile than, say, an iPhone, but much cheaper and more portable than, say, a ThinkPad. The trouble is, every attempt to create such a category of computer has met with failure — until now.

This year, that in-between type of computer now called a “netbook” has finally caught on. Since I reviewed a pioneering model, the 7-inch, $300 Asus Eee PC back in January, the market has been flooded with new and better, if somewhat more expensive, netbook models. Nearly every company — from big names such as Dell and Hewlett-Packard, to obscure ones like MSI — has jumped into the fray.

[ See post to watch video ]

Netbooks still constitute a smaller niche than laptops and the exploding smart phone, or hand-held computer, category. But they are threatening to break into the mainstream in a big way, especially in an economic climate where a low price and fewer bells and whistles are suddenly more attractive.

They are much more portable than most standard laptops. They are easier to use on a plane or carry around town. And they are way cheaper, between $300 and $500, than the very lightest, thinnest standard laptops, which often top $1,000.

Compared with even an amazingly powerful pocket device, like the iPhone, the Google (GOOG) G1, or the forthcoming BlackBerry Storm, a netbook, at about twice the price, offers a much larger keyboard and screen. And they can run far more sophisticated software and perform a much wider variety of computing tasks.

But netbooks come with serious compromises. While they are great for light use on the go, their cramped screens and keyboards, and slow processors, make them much less potent and less comfortable to use than even a so-called ultraportable laptop. And, as small as they are, they can’t fit in a pocket like smart phones can, be as easily used as a still camera, or function as a cellphone.

Netbooks aren’t tablets. They look and act like regular clamshell-style laptops with keyboards and track pads, but are much smaller. Most current models have 8.9-inch screens, though some now sport 10-inch displays. Dell (DELL) is even planning soon to launch a netbook with a 12-inch screen for around $600, which will blur the line with traditional laptops, some of which can be bought for less with larger displays.

Compared with sleek, thin, but much costlier notebooks, such as the Apple (AAPL) MacBook Air or the Lenovo ThinkPad X300, the netbooks of today are stubbier and chunkier. But they take up much less room on an airline tray table. When the person in front of you reclines, you can happily keep using them, because their screens are so much smaller and extend upward so much less.

The early netbook models relied on the unfamiliar and somewhat geeky Linux operating system, and most still offer it as an option. But many now also can be purchased with Windows XP, with which consumers are far more experienced, and which can run many more well-known programs.

At the start of this year, most netbooks lacked hard disks, instead offering very limited storage via memory chips — often less storage than a $199 iPhone. They were pitched as limited devices mainly meant for using the Internet — thus the name “netbook” — and their makers assumed users mainly would use Web-based applications.

Now, many offer decent-size hard disks and include serious programs, such as Microsoft (MSFT) Office or Microsoft Works. But none offers a built-in DVD drive, which makes it hard to install some new software.

To offer readers a feel for today’s netbooks, I selected four representative models to test and review. I am not declaring these four as the best on the market, nor do I mean to slight makers like H-P, whose entries aren’t included in this review. The truth is, there are far more similarities than differences among competing netbooks that might make one model stand out from the others.

All four of the models I tested use Intel’s new low-power Atom processor. All have decent screen resolution — much better than the original Asus. But none can display a full Web page, or even most of a Web page, without scrolling. Each has three USB ports.

Three of the four have good battery life, but getting good power in most models means using a larger battery that adds weight and bulk.

All of my test models ran XP, not Linux, because I believe that’s the better choice for average consumers.

Here are minireviews of these four netbooks.

Acer Aspire One: The $349 blue Acer One weighs a little over two pounds with its standard battery, and has a bright, sharp 8.9-inch screen. It comes with a 120-gigabyte hard disk and 1 gigabyte of memory. It’s a little over an inch thick, and its footprint is much smaller than that of a standard sheet of paper.

As on all the other models, I tried a word processor, either Microsoft Word or Works, and several popular non-Microsoft programs: Adobe Reader, Apple’s iTunes and Mozilla’s Firefox browser. The Acer handled all of them well, though, as with all the other netbooks I tried, its speakers are mediocre.

The Acer’s small keyboard is very nicely done. Its keys are large enough, and separated and sculpted enough, to make typing comfortable and accurate, though I wouldn’t want to write a novel on it.

But the Acer has two big drawbacks. Its battery life is miserable. On my tough battery test, where I turn off all power-saving features, crank up the screen brightness, turn on the Wi-Fi, and play a continuous loop of music, it couldn’t even squeeze out two hours. In normal use, that might mean 2½ hours. To fix that problem, you can spend $50 more on a version with a double-size battery, at the cost of added weight and bulk. This costlier version also boosts the hard disk to 160 gigabytes.

The other problem, which can’t be fixed with any factory options, is that the Acer One has a terrible track pad. It’s too cramped vertically for comfortable use, and the buttons, which are mere slivers, are arranged on the sides instead of below the pad. Moving the cursor or selecting text is awkward and inaccurate.

Lesser problems are that the Acer includes only the older, slower, “G” flavor of Wi-Fi and a low-resolution Webcam.

The Dell Mini 9 has an 8.9-inch screen, is compact and has a big battery, but it lacks a hard disk and offers just 8 gigabytes of flash memory.

Dell Mini 9: Like the less costly Acer, the $399 Dell Mini has an 8.9-inch screen, but it’s a bit narrower horizontally. Its standard battery is larger, making it slightly heavier but still very light.

The Dell is a throwback to the older concept of netbooks. It lacks a hard disk and offers just 8 gigabytes of flash memory, plus 2 gigabytes of free online storage. It has just half a gigabyte of memory. For extra money, you can double the flash storage and memory.

Because of its bigger battery, and its lack of a power-sucking hard disk, the Dell beat the Acer handily in my battery test, getting just under three hours, which means that, in normal use, you would likely see four hours.

The Dell has the same wimpy Wi-Fi and Webcam as the Acer. But its track pad, while small, is much larger vertically and easier to use, with buttons where you expect to find them. It ran all my test software OK.

However, the Dell had by far the worst keyboard in my test group. Because of its compact width, the tab, arrow and other keys are squeezed to a ridiculously narrow size that impedes typing.

MSI Wind U100: This is a $399 machine (after a recent price cut) with a 10-inch screen, and comes from a Taiwan company better known in the U.S. for making computer components than entire computers. The model I tested, with a double-size battery, is $429. My test unit was white, weighed a tad over three pounds, and had 1 gigabyte of memory and a 160-gigabyte hard disk.

Despite the larger screen, the Wind still fits very well on a cramped airline tray, and it has a well-designed keyboard. It comes with a button that can slow down or speed up the processor to save battery life or add oomph. And there’s a function that can magnify portions of text.

It has a standard, decent Webcam and can use the newest “N” flavor of Wi-Fi. It ran all my test software just fine.

With my test model’s bigger battery, which protrudes from the bottom, the Wind did very well on my test at its standard processor speed, lasting three hours and 37 minutes. That suggests you could get four to five hours in normal use. Presumably, the standard model with the smaller battery would get half of that life, though you could stretch it by stepping down the processor speed.

Overall, I liked the MSI Wind a lot. My only real gripe is that the track pad is small and has only a single thin button, which performs a left or right click. This button is too small and sluggish for optimal use.

Asus Eee 1000H: Asus, another Taiwan company known as a component maker, is the king of netbooks. In fact, it has so many different, and frequently changing, netbook models that its product lineup can be a blur. The one I tested has a 10-inch screen and costs $475, making it the costliest netbook in this group. It’s also the heaviest, edging out my test Wind slightly.

Like the Wind, my Eee 1000H had a large battery that protruded from the bottom. It doesn’t come with a smaller battery. Also like the Wind, it has a standard Webcam, the faster “N” Wi-Fi, and a 160-gigabyte hard disk with 1 gigabyte of memory.

The keyboard on the 1000H was the best of this lot, with well-designed keys. It also had the roomiest and most functional track pad, though its buttons — integrated with a metal border around the track pad — took some getting used to.

The Asus, like the Wind, has the capability to tweak the speed of its processor. It also has a button that can change the screen resolution, though I found that the nonstandard resolutions looked distorted.

In my battery test, at its standard processor speed, the 1000H got three hours and 32 minutes, suggesting that in normal use it could deliver between four and five hours — more if you use the lower processor speed.

The Asus handled all my test software well. It comes with a greater variety of built-in programs than the others and offers 20 gigabytes of free online storage.

Bottom line: If you want a machine for light use, a light price and a light weight, a netbook is waiting and is worth a try. Just don’t expect the same experience as on a standard laptop or the convenience of a smart phone.

Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com. Email him at mossberg@wsj.com.

Google Answers the iPhone

Walter S. Mossberg — Thu, 16 Oct 2008 04:02:04 +0000

In the exciting new category of modern hand-held computers — devices that fit in your pocket but are used more like a laptop than a traditional phone — there has so far been only one serious option. But that will all change on Oct. 22, when T-Mobile and Google bring out the G1, the first hand-held computer that’s in the same class as Apple’s iPhone.

[ See post to watch video ]

I have been testing the G1 extensively, in multiple cities and in multiple scenarios. In general, I like it and consider it a worthy competitor to the iPhone. Both devices run on fast 3G phone networks and include Wi-Fi. Both have smart-touch interfaces and robust Web browsers. Both have the ability to easily download third-party apps, or programs.

But the two devices have different strengths and weaknesses, and are likely to attract different types of users.

If you’ve been lusting after the iPhone’s functionality, but didn’t like its virtual keyboard or its user interface or its U.S. carrier, AT&T, the G1 may be just the ticket for you. But it does have some significant downsides.

By far, the G1’s biggest differentiator is that it has a physical keyboard, which is revealed by sliding open the screen. The keyboard proved only fair in my tests, with keys that are too flat and that can be hard to see in bright light, and with a bulge in the body on the right side that you have to reach over to type. But, for the many people who can’t stomach typing on glass, the G1 keyboard will be a welcome sight. It’s complemented by a BlackBerry-like trackball for navigation.

The G1 has a smart-touch screen like its iPhone rival, for Web browsing and downloading programs. But it has a physical keyboard for conventional typing.

The G1 has a removable battery and uses removable, expandable memory cards. And it’s even a bit cheaper than its Apple (AAPL) rival: $179 versus $199. Its data plan also costs less — $25 a month versus $30 — and includes 400 free text messages, which cost extra on the iPhone. There’s also a $35 plan that includes unlimited text messages. And both plans include free use of T-Mobile’s Wi-Fi hotspots.

The G1 has a slick, clever touch interface to go along with its keyboard, and it includes a powerful new operating system. The operating system, called Android, was built by Google (GOOG). It is slated to appear on other phones over time, though it likely will look different on other devices because it is fully open to modification by other companies.

On the G1, the touch interface is fast and smooth. Programs appear when you drag up a tab at the bottom of the screen, and notifications of new messages can be read by simply dragging down the top bar of the screen.

You get much more flexibility in organizing your desktop than on the iPhone. In addition to placing icons for programs there, you can add individual contacts, music playlists, folders, Web pages and more. You just press on the screen for a longer-than-usual time, and a list of items you can add appears. It also has a higher-resolution camera than the iPhone, but like the Apple phone, it can’t shoot video.

It’s also much easier to place a phone call on the G1 than on the iPhone. You can just start typing a contact name or phone number while on the home screen, sparing you the need to enter the phone or contacts program. And there’s a virtual phone keypad that allows you to avoid opening the physical keyboard just to dial a number. It’s also much easier to jump to the top and bottom of long lists.

The G1’s Web browser, built on the same technology as the iPhone’s, worked well at rendering scores of common sites in my tests. You can either pan around pages with your finger, or choose to view the whole page at once and zero-in on a section by moving a small rectangle around.

This first Android phone, which was largely designed by Google and built by Taiwan-based HTC, also includes some key features Apple omitted. These include a limited ability to copy and paste text, and the ability to send photos directly to other phones without relying on email, a common phone feature called MMS, or Multimedia Messaging Service. And, unlike AT&T (T), T-Mobile (DT) will even allow users to legally unlock the phone after 90 days and start using it on another carrier, provided you pay a hefty early-termination fee.

In my battery tests, the G1 lasted through the day, but I had to charge it every night. That’s better than the initial battery life on the current iPhone, though in fairness, Apple has improved the iPhone’s battery life through software updates, and I found them to be about the same for mixed use.

In my talk-time test, the G1 got just under its claimed five hours, about 19 minutes better than the iPhone.

There are two email programs: one for Google’s Gmail, another for all other email services. There’s an instant-messaging program that works with multiple services. There’s one program for accessing Google’s YouTube service and another for Google Maps. The G1’s Google Maps program even has a feature, coming soon as well to the iPhone, that offers photographic street views of certain locations. But the G1, unlike the iPhone, includes a compass that orients the street views as you walk.

The built-in download store for third-party programs, called Market, worked well in my tests. I was able to quickly download games, productivity programs, and other apps and, unlike Apple, Google says it isn’t blocking any programs.

However, the G1 also has downsides. It’s a chunky brick of a device. While it’s a bit narrower than the iPhone and feels OK in the hand, it’s almost 20% heavier and nearly 30% thicker. It also has a smaller screen and doesn’t accept standard stereo headphones.

The G1 also skimps on memory. It comes with only 1 gigabyte of storage, just one-eighth of what the base iPhone offers. To increase the G1’s memory, you have to lay out more money to buy a larger memory card.

The G1 also limits third-party applications to a paltry 128 megabytes of memory. At one point in my tests, after downloading a bunch of third-party programs, and adding songs and videos, the G1 warned me it was running out of room, a warning I have never seen on my heavily used iPhone.

Another downside for some users: The G1 is tightly tied to Google’s online services. While you can use non-Google email and IM services, the only way you can get contacts and calendar items into the phone is to synchronize with Google’s online calendar and contacts services. In fact, you can’t even use the G1 without a Google user ID and password.

The G1 doesn’t allow the use of Microsoft’s Exchange service for email, contacts or calendar items, or any other company’s over-the-air synchronization for contacts and appointments.

In my tests, synchronizing with Gmail, and with Google’s contacts and calendar applications, was smooth and fast. So, the G1 may be great for dedicated Google users, but not so good for folks who rely on competing calendar and contacts services from, say, Yahoo (YHOO) or Microsoft (MSFT). Future Android phones may not be so tightly tied to Google services, but the G1 is.

It also can’t synchronize any data at all directly with a PC or Mac. For instance, it can’t sync with Microsoft Outlook or Windows Media Player on a PC, with Apple’s iCal or Address Book programs on a Mac, or with iTunes on either Windows or the Mac. It has no PC-based synchronization software of its own, and it offers no way to automatically back up your settings, music, applications, videos or photos, either to a computer or to an online repository, though Google says it plans to add a backup feature.

To get Outlook or iCal data onto the G1, you must install add-on software. To get your songs, videos and photos onto the G1, you must plug the phone, or its memory card, into your computer and manually move the files over.

Overall, I found the G1’s user interface inferior to the iPhone’s. It lacks the iPhone’s ability to flick between multiple pictures and Web pages, or to zoom in and zoom out of a photo or Web page by simply using two fingers to “pinch” or expand the image. It also doesn’t automatically change the orientation of the screen from portrait to landscape simply by turning the phone.

Further, many common controls that are easily visible on the iPhone can be accessed on the G1 only by pressing a menu button or by using keyboard shortcuts you have to memorize. Examples are stopping the loading of a Web page or moving forward to the next Web page.

There’s also no on-screen keyboard even for quick tasks, such as typing Web addresses, so you’re constantly having to turn the phone and open the physical keyboard, which quickly becomes a pain.

The G1 also is a greatly inferior multimedia device when compared with the iPhone. Its music player, while adequate, isn’t as nice as the built-in iPod on the iPhone. And it lacks a video player altogether, though a rudimentary one can be downloaded from the Market. The G1 does come with a program for buying songs from Amazon (AMZN), which worked well in my tests.

And then there’s the network. Despite all the troubles AT&T has experienced with its fast 3G network, which is still being built out, that company has 3G service for the iPhone and other devices in 320 U.S. metro areas. By contrast, T-Mobile offers 3G in just 20 U.S. metro areas. Eight more cities are due to come online by year end, which will still leave T-Mobile’s 3G coverage far behind that of AT&T and Verizon (VZ), which will soon introduce its own iPhone competitor, the BlackBerry Storm.

I did 40 speed tests comparing the G1 and the iPhone to see how fast they could download a Web page over 3G. The tests, conducted in Scottsdale, Ariz., and Washington, D.C., showed the iPhone to be consistently faster, by an average of between 50 and 100 kilobytes per second, even though T-Mobile’s network was carrying much less traffic than AT&T’s.

Overall, the G1 is a very good first effort, and a godsend for people who prefer physical keyboards or T-Mobile but want to be part of the new world of powerful pocket computers.

Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com. Email him at mossberg@wsj.com.

With CrossLoop, Users Can Get Help From Techie Friend

Walter S. Mossberg — Thu, 25 Sep 2008 01:34:03 +0000

Trying to help a less-knowledgeable friend or family member solve computer problems can be very frustrating — especially if you can’t sit with him or her in front of the PC. It can be slow and awkward merely explaining the steps you’d like the other person to perform to diagnose and solve the problem.

The best approach is to control the distant computer remotely — with the owner’s consent — during the problem-solving session. That way, you can directly manipulate the machine while explaining what you’re doing over the phone.

[ See post to watch video ]

There are a variety of services and software that allow such remote control. Tools for doing so are even preinstalled in obscure corners of the Windows and Macintosh operating systems. But many are too complicated for average users — even those with enough knowledge to help solve common problems. Others cost money, or require you to establish an account with a service, or are aimed mainly at folks seeking unattended access to their own remote computers.

This week, I tested a remote-control product designed specifically for collaborative help sessions solicited by the person seeking help. It is free, simple and can be used without setting up an account. And it also has an added dimension: If you have a problem and lack a tech-savvy friend or relative who can help, the company that makes the software maintains a directory of thousands of geeks who can help you, usually for a fee.

The product is called CrossLoop and can be downloaded at crossloop.com. It currently works only with Windows computers, but the company plans to release a Macintosh version in a few months.

To use CrossLoop, both you and the person you are helping must download and install the free program, a quick and simple process. When you run the program, you are invited to create a free account, which allows you to track your sessions and rate people who help you. But there’s a clearly marked Skip button that permits you to use the program with all of its features even without an account.

The software has a very clear, simple interface. It consists of two large tabbed sections: a grey one labeled Share for the person whose machine is to be operated remotely, and a green one labeled Access for the remote operator, called the “helper” by the company.

For security reasons, CrossLoop doesn’t allow its users to gain control of unattended machines. The process must begin with a person at the remote machine clicking the Share tab. That click generates an access code that is different for each remote session. The person seeking help then gives that code, usually over the phone, to the helper. The helper then clicks on the Access tab on his or her PC, and types in the code. The person on the other end must confirm that he or she wants to go ahead. Only then is the connection opened.

Once this process is complete, the helper sees a large window replicating the desktop of the remotely controlled machine, and can control that PC using his or her own mouse and keyboard. The helper can even transfer files to the remote machine.

On the other end, the person being helped can be passive or can share control of the computer. At any time, the person being helped can disconnect the session or limit the helper to just viewing the screen rather than controlling it.

The company says that it keeps no record of any of the sessions and that its software encrypts all communication between the two computers involved.

I tested CrossLoop in two scenarios. In one, I used it to help my friend Alan configure his new copy of Microsoft Office to save files in the older Office formats. The remote-control session worked fine, although Alan’s Internet connection was so slow that there were long delays in seeing changes occur on his screen.

In the second scenario, I hired one of CrossLoop’s listed consultants for $25 to clean up a Sony laptop I own that was running sluggishly. He spent over an hour deleting needless programs and removing others that were unnecessarily set to launch automatically. He carefully consulted me by phone to make sure he wasn’t cutting anything I needed or wanted. Again, I considered the session a success.

The only problem I saw in my tests was that when helping someone with a Vista machine, you may have to temporarily disable a security-warning feature called User Account Control, which pops up frequently and cuts off the connection.

CrossLoop eventually hopes to make money by charging the paid consultants in its network a fee. But it doesn’t guarantee that they are effective or honest, and merely relies on the ratings of others who have used them. It is theoretically possible for such a person to steal your data or plant malware on your computer.

Still, if you are helping a friend or relative with a PC problem, or are willing to trust a well-rated stranger to give you help, CrossLoop is a simple, effective way to do the job.

Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com. Email him at mossberg@wsj.com.

Symantec Rewrites Its Security Suite To Curb Nuisances

Walter S. Mossberg — Thu, 18 Sep 2008 01:08:02 +0000

It can be awful to have your Windows computer infected with malicious software, but it is almost as bad suffering the daily burdens imposed by the security software designed to protect you.

Too often, security programs significantly slow down the computer, causing lags in booting up the machine, launching programs and receiving email. Not only that, they can be incredibly annoying, popping up frequent messages or asking questions in techie lingo.

The main screen of the 2009 version of Norton Internet Security is streamlined and even includes a gauge to show much drain the security program is placing on the computer.

Now, Symantec (SYMC) has decided to radically rewrite its main security suite for Windows to directly address these problems. And in my tests, this new product, Norton Internet Security 2009, largely succeeded. It isn’t perfect, but it is the fastest, simplest and least obtrusive security suite I have ever used.

Being quick and quiet is great, but, of course, a security product also has to be effective against the vast number of viruses, spyware programs and other malicious attacks aimed at Windows. I don’t have a security lab in which to test such effectiveness. But PC Magazine does, and the magazine called the new Norton suite’s spyware and virus protection “extremely effective.” The magazine’s tests are described at http://www.pcmag.com/article2/0,2817,2330024,00.asp.

However, I wasn’t impressed with Norton’s optional antispam feature, which caused the only significant problem I ran into in my testing.

The new suite costs $70, and can be purchased at symantec.com and elsewhere. For that price, you get to install it on three PCs and you get a one-year subscription to its updates, which cost $60 thereafter.

Symantec is now including free support, even over the phone, though in my tests this support proved lousy. Norton Internet Security 2009 works only on Windows XP and Windows Vista.

I tested the new security suite on a Dell (DELL) desktop running Vista and on a Macintosh laptop running Windows XP as a “virtual machine,” meaning Windows and Windows programs ran simultaneously with the Mac operating system. Symantec assured me the program would run properly in this latter setup, and I had run the previous version of Norton successfully in the same environment.

The first thing you notice about NIS 2009 is the fast and simple installation. The process took under two minutes on each of my test machines.

File scanning is also much faster, partly because the new suite has a feature called Insight that allows it to skip the scanning and rescanning of many of your files. Insight gathers information about your installed programs and compares them against a list of programs Symantec knows are “trusted,” through either its own research or through scanning results voluntarily submitted by other users. These trusted programs are then exempted from future scans, saving a ton of time.

The new Norton suite has a feature called Insight which calculates how many of your programs it knows are trusted, and therefore needn’t be scanned repeatedly, saving time.

For instance, on my Dell running Vista, an immediate complete scan done before Insight analyzed the computer took more than an hour. But after Insight determined that over 70% of my programs were trusted, complete scans took 10 minutes or less. Of course, your data files, like Word documents and emails, still must be scanned, because they are typically unique.

To minimize the impact on users, the new Norton does scanning and other tasks only when it detects that the computer has been idle for at least 10 minutes. And new virus definitions trickle into your computer invisibly, in the background, rather than all at once in a major process.

Symantec is so certain that its product has a low impact on PC performance that it built a gauge into its new streamlined main screen that shows its drain on the main processor, or CPU.

NIS 2009 is also far less annoying than other suites I’ve used. In normal operation, it notifies you only when it has completed a background task or if there’s a threat or a repair that requires a user action, such as a reboot. And there’s an even quieter optional “silent mode” that can turn off nearly every nonurgent activity of Norton for up to six hours. Silent Mode is automatically activated during full-screen activities, such as playing games or watching movies.

The new suite has a bunch of other features, including a browser toolbar for Internet Explorer and Firefox that warns against fake and malicious Web pages, and that can securely enter your passwords and other information on Web sites. It also has an antispam feature for Microsoft (MSFT) Outlook and Outlook Express.

This antispam feature, which is off by default, was rated as weak by PC Magazine and, in my tests, it caused both Norton and Outlook Express to crash repeatedly in Windows XP running on my Mac. Symantec suspects this is a problem particular to running Windows the way I was on the Mac. After I reinstalled Norton and turned off the feature, all was well again.

But Symantec’s free tech-support service was not only unable to diagnose the problem, it didn’t even know the difference between Outlook and Outlook Express.

Despite this one glitch, I can recommend Norton Internet Security 2009 as a good way to protect your Windows computer with minimal impact on your time and attention.

Find all of Walt Mossberg’s columns and videos online, free, at the All Things Digital Web site, walt.allthingsd.com. Email him at mossberg@wsj.com.

The TouchSmart Has Improved–But Not Enough

Walter S. Mossberg — Thu, 26 Jun 2008 00:01:00 +0000

Hewlett-Packard has been on a roll in the consumer PC market lately, with a new emphasis on attractive designs and a new willingness to take risks. It has competed hard with Dell on price, while at the same time offering some of the style and cool features usually associated with Apple or Sony.

[ See post to watch video ]

About 18 months ago, the giant PC maker brought out an unusual desktop computer called the TouchSmart, a bulky model meant for kitchen counters. It was intended as a walk-up home kiosk, with large icons you could activate by merely touching them to check the weather or to consult your calendar.

This TouchSmart was praised for its originality, but it wasn’t as practical as promised, and wasn’t a big hit. Still, H-P is persevering with the concept. It has refined the hardware and the touch-controlled software, and has come up with a new line set to go on sale by mid-July.

This new TouchSmart, which comes in two models priced at $1,299 and $1,499, is a relatively slim, one-piece desktop with a large 22-inch screen. It resembles the Apple iMac or the Dell XPS One and, like the latter, runs Microsoft’s Windows Vista. It has a wireless keyboard and mouse, and can be used as a normal Vista computer.

But, like the first TouchSmart, this new model comes with H-P’s touch-controlled user interface and special programs designed to be manipulated with your fingers. For this model, H-P is de-emphasizing the idea that the machine is meant for the kitchen, but it is forging ahead strongly with the notion that touch control is the wave of the future.

After testing the new TouchSmart PC for a few days, my verdict is mixed. The TouchSmart software is indeed improved. It’s attractive, more versatile and more practical — and fun to use. The hardware is handsome and well-equipped. And H-P deserves credit for continuing to build software expertise in a world where makers of computers and cellphones must become as expert at software as they are at hardware. But the latest effort has some problems.

The TouchSmart interface is inviting. There’s a top row with huge icons, called tiles, displaying your favorite programs, and a bottom row of smaller tiles for other programs. You can scroll each row with a finger and decide which programs go in which row. You can even include in either row not only TouchSmart programs, but the regular Windows programs or Web sites that you like. When you tap on a tile that isn’t for a special TouchSmart program, the computer pops you into the regular Windows interface. To return to the TouchSmart interface, you just tap a home button below the screen.

Hewlett-Packard’s TouchSmart

The TouchSmart software includes a calendar, a weather widget, a clock, music and video players, a program for composing short notes, and even a basic Web browser. All worked OK in my tests, but they’re simple and limited.

The computer itself is fairly powerful. Both models have dual-core processors, large hard disks, and a whopping 4 gigabytes of memory. And both run the special 64-bit version of Vista, which allows more memory usage and can be much faster than regular Vista, but only if you buy special 64-bit software programs. This machine is loaded with every conceivable port and connector, mostly hidden from view, and the high-end model even has a TV tuner.

But this is still a Vista computer, with all of the disadvantages that entails, especially a sluggish start-up and an annoying barrage of pop-up warnings. And the new TouchSmart is preloaded with craplets, those irritating trial programs and come-ons that you didn’t order.

There’s a built-in Webcam that works in low light, but it’s almost impossible to tilt the computer forward to get the best shot. Plus, the TouchSmart software interface is very basic and is ragged around the edges. It isn’t a multitouch interface — like the ones on the Apple iPhone and in the next version of Windows, code-named Windows 7, that recognize a variety of gestures and perform different tasks when multiple fingers are used rather than just one. For example, you can’t rotate a photo on the TouchSmart by grabbing it with your fingers, or move back and forth through Web pages by swiping the browser with your fingers.

The TouchSmart software is just a thin shell plopped on top of Vista, and it crashed on me four times during the course of a few days of testing. Also, the limitations of the TouchSmart applications can be frustrating. The photo application wouldn’t let me create albums. The music application didn’t display artist names for some of my MP3 files, and the calendar application can’t display an onscreen reminder of an event if you’re working in the main Vista interface.

If you’re intrigued by the idea of a quick and simple interface on a handsome one-piece Vista machine, the TouchSmart might make sense. But it doesn’t deliver on the full promise of touch computing.

Find all of Walt Mossberg’s columns and videos online, free, at the new All Things Digital Web site, http://walt.allthingsd.com. Email him at mossberg@wsj.com.

KidZui's Parent Plan Lets Children Explore in Safe Corner of Web

Walter S. Mossberg — Thu, 20 Mar 2008 00:01:00 +0000

The Internet presents a real dilemma for parents with younger children. On the one hand, it’s filled with fun and wholesome sites for kids, and lots of educational material. On the other, it teems with inappropriate content and potentially dangerous means of communicating with strangers.

There are tools for dealing with the problem, most commonly, filtering software that attempts to bar sexual, violent and other objectionable material. But these can frustrate kids and parents, by either blocking too many things or not blocking enough.

Avatars help guide users

Some other approaches, such as the parental controls built right into the latest Windows (MSFT) and Macintosh (AAPL) operating systems, offer parents more control by allowing them to specify what Web sites a child can access. But that requires close and constant involvement by the parent as the child seeks access to more Web sites.

This week marks the launch of a parental-control service with a somewhat different approach. It’s called KidZui, and it aims to offer kids a safe subset of the Internet where they can roam freely without triggering parental worry. KidZui, for children ages 3 to 12, hopes to emphasize the positive, rather than the negative.

The service, from a San Diego company of the same name, claims to encompass 500,000 safe sites, photos and videos, ranging from pop culture to science, comics and games to history. You can watch the latest “American Idol” contestant, learn about dinosaurs, delve into history or visit popular kids’ sites, such as Webkinz and Club Penguin.

The sites, photos and videos included in KidZui are approved by a team of about 200 parents and teachers across the country, and are ranked by age, so that a site that might be right for an 11-year-old isn’t served up to a 4-year-old.

While a child can establish a list of friends in KidZui, and can share content with them, there is no instant-messaging or email function.

KidZui isn’t free, and it can’t be accessed via a regular Web browser. Instead, you must download a special KidZui browser, from kidzui.com, that runs on either Windows or Macintosh computers. I tested it on both platforms, and it downloaded quickly and installed smoothly.

The service nominally costs $99.95 a year, or $9.95 a month, but there is a 30-day free trial and an introductory rate of $49.95 a year, or $4.95 a month. It has no ads, other than those already present on Web sites kids visit.

A key selling point of the service is that busy parents can simply set up KidZui and trust that their kids will be safe online. To that end, the program can be optionally configured, so that a child can’t escape from it to use the computer’s standard browser, for example. A parent can set KidZui to launch when the computer starts up, in full-screen mode. In this mode, KidZui automatically disables or hides the common keystrokes, icons, commands and techniques that allow users to switch to, or to start up, other programs.

In addition, when KidZui is running in this locked-down mode, the child can be barred from quitting KidZui without a parent’s password. In my tests over the past week, I found some loopholes in this lockdown system, but the company plugged each leak I turned up. I can’t swear that a clever kid won’t be able to escape from KidZui, but the program blocks most obvious exits.

Inside the software, the company has tried to create a fun, lighthearted world. Each child is represented by a “Zui,” a cartoon-like character that can be customized with hair, clothing and other features. There are lots of sound effects, and kids can rate content with illustrated tags ranging from “best” and “cool” to “boring” or “gross.”

When a child types in a term like “ocean” KidZui offers a list of related terms as well, to guide further exploration. If a child types in a search term or a Web address that has been banned from the KidZui universe, a message appears saying “This page isn’t available on KidZui, but your parents can add it for you.” This applies not only to terms typed into KidZui’s own search bar, but also to terms a child enters at sites like Wikipedia or in the search boxes embedded in other sites. The main pages of Google and Yahoo can’t be summoned.

If a search or Web address is new to KidZui, a different message appears promising that it will be reviewed.

I did find some holes in this system. For instance, I was able to get to The Wall Street Journal’s Web site and do an internal search on “Spitzer,” which turned up a story on the former New York governor’s sex scandal.

Parents can get detailed reports about the KidZui activities of each of their children and can tweak the content they can see by adding specific types of material, such as “athletic violence,” and approving or blocking specific Web sites.

For parents who want to allow limited Web use by their young children without constantly micromanaging their online activities, KidZui may be worth a try, but don’t expect it to be perfect.

Email me at mossberg@wsj.com. Find all my columns and videos online, free, at the new All Things Digital Web site, http://walt.allthingsd.com.