T-Mobile USA is looking into claims that a hacker has broken into its data bases and stolen customer and company information.

Someone anonymously posted the claims on the security mailing list Full Disclosure on Saturday. In that post, the hacker claims to have gotten access to "everything, their databases, confidential documents, scripts and programs from their servers, financial documents up to 2009."

The poster said he had offered the information to T-Mobile competitors, but they supposedly didn't show any interest. Now he says he is offering the information to the highest bidder.

T-Mobile issued a statement that the company is looking into the matter.

"The protection of our customers' information, and the safety and security of our systems, is absolutely paramount at T-Mobile," the company said. "Regarding the recent claim, we are fully investigating the matter. As is our standard practice, if there is any evidence that customer information has been compromised, we would inform those affected as soon as possible."

Some security experts were skeptical of the claims.

"The way this data has been offered is not the way the Underground Economy usually works," said Steve Santorelli, a former Scotland Yard detective who is director of global outreach at security research firm Team Cymru. "Such a highly public offer certainly tends to suggest that this is a hoax or a scam. Many things don't add up: for example, if you'd spent the time to get all this data, surely you'd have a buyer lined up or at least the connections to discretely find a buyer. Now that 'the cat's out of the bag,' the data is worth significantly less on the open market as T-Mobile will be able to put countermeasures in place such as changing passwords."

Kelly Todd, chief communications officer at the Open Security Foundation, said there wasn't enough information publicly available to determine at this time whether the breach is legitimate or not.

"At initial glance I'd say a list like that could be legitimate," he said. However, "I would have to question their comment that they had contacted T-Mobile competitors...You'd think that in order to cover their tracks they would want to take a different route than to contact the competitors."

T-Mobile has had three prior data breaches recorded on the DataLossdb.org site, which the Open Security Foundation runs. In 2005, a teenager was able to get phone numbers of celebrities who use the service; in 2006 a laptop was reported lost that contained social security numbers and addresses of about 45,000 T-Mobile customers; and in October 2008 a disc was reported lost that contained data on about 17 million T-Mobile customers, according to Todd.

CNET News' Elinor Mills contributed to this report.

The venture capital arm of chipmaker Intel has announced an investment in Japanese WiMax company UQ Communications, which intends to provide coverage to most of Japan by 2012.

Intel Capital announced the $43 million investment on Sunday. Intel has long been a prime backer of the wide-range wireless technology, which it says has been deployed to varying extents in 135 countries.

"Intel Capital's investment in UQ Communications is one of our most significant commitments in developing the WiMax ecosystem around the globe," Intel Capital president Arvind Sodhani said in a statement. "UQ's WiMax deployment in Japan is a spectacular example of technology innovation being put to work."

UQ, whose network went live in February, is deploying the mobile variant of WiMax. The fixed version is already being offered in some areas of the U.K., but deployment of the mobile version--a candidate for the title of "4G"--is being held up by a lack of available spectrum.

When it goes to auction, the bulk of this spectrum--in the so-called "3G expansion band" around 2.6GHz--is expected to go to providers of rival technology LTE, but it is possible that some will be bought by a provider of mobile WiMax.

LTE has the backing of most of the incumbent mobile industry, but deployments are expected to lag behind mobile WiMax by a year or two.

David Meyer of ZDNet UK reported from London

SAN FRANCISCO--While Microsoft is trying to position Windows 7 as an exciting new version of the operating system, Apple on Monday tried to characterize it as the same old Windows.

In a keynote speech at the Worldwide Developer Conference here, Apple's Bertrand Serlet said the underpinnings of Windows 7 include the same complexities that have been in the past versions of the operating system.

"That's Windows 7," he said. "Fundamentally, it's just another version of Windows Vista."

Bertrand Serlet at WWDC 2009

Bertrand Serlet speaking at Apple's Worldwide Developers Conference.

(Credit: James Martin/CNET)

Serlet tried to draw a contrast between Windows and what Apple is doing with Snow Leopard, the next version of its own operating system. "We've come at it from such a different place."

But while his rhetoric suggested a fundamental difference, Serlet actually characterized Snow Leopard in some of the same ways--as a better version of the existing Leopard operating system.

"We love Leopard," he said. "We are proud of Leopard."

The goal of Snow Leopard, he said, was really "to build a better Leopard."

There are other similarities between what Apple's and Microsoft's efforts. Among the new features in Snow Leopard is a feature that adds the Expose window--previewing feature to the Dock--not unlike the Aero Peek feature that Windows 7 has as part of its new task bar.

In fairness, there are some key differences between what Apple is doing with Snow Leopard compared to what Microsoft is doing with Windows 7.

Windows 7 is largely focused on improving the look and performance of the core Vista engine, while Snow Leopard goes more under the hood, aiming to better handle 64-bit processing and multicore capabilities.

Apple is also trying to boost its Windows compatibility story by adding Exchange server capability to Snow Leopard. According to Apple, all the user has to do is fill in an e-mail address and password, and the software will "auto-detect" the Exchange Server and make the user's calendar and mail available in Mac OS X's iCal and Mail programs.

The biggest pressure from Apple, though came on the pricing front. Serlet said that Apple will ship Snow Leopard in September and charge just $29 for Leopard owners to upgrade.

Microsoft has hinted that it will offer a cheaper upgrade for Vista users to move to Windows 7, but has not announced details.

SAN FRANCISCO--Apple wants Mac OS X to do a better job dealing with the new directions that Moore's Law has taken computer chips.

At its Apple Worldwide Developer Conference here, Craig Federighi, vice president of Mac OS engineering, shed light on technology called Grand Central Dispatch that's designed to make Mac OS X 10.6, called Snow Leopard, take better advantage of multicore processors and graphics processors.

Power play at Apple's WWDC 2009.

(Credit: James Martin/CNET)

Computer chips for years improved in performance through faster clock speeds, but processor engineers ran into problems with chips consuming inordinate amounts of power and producing inordinate amounts of heat. In addition, the faster clock speeds sometimes meant chips just idled faster because memory access speeds couldn't keep up.

The new direction: multicore processors that put multiple processing engines on the same chip. The problem with the approach, though, is that PC software typically had been written to run with one thread of instructions at a time. Multicore processors work best when software does many things at the same time, which is much harder to program.

Grand Central Dispatch is designed to address that problem for software developers, making it easier to program multithreaded software, use operating system services, and tune program executions.

It also improves how Mac manages those threads, Federighi said. For example, when running Apple's Mail app, today's Leopard OS uses about the number of threads when busy as when idle.

"When it's busy, it uses more threads to take advantage of multicores. When idle, all those threads go away, giving back resources to the system," Federighi said. "When you apply that to every application, you get a big win in performance and responsiveness."

Graphics chip power
The new Mac OS X also is designed to support a programming technology called GPGPU--general-purpose graphics processing unit--which lets a graphics chip run some computing jobs in addition to its ordinary job displaying graphics.

To make its GPGPU technology work, Apple uses OpenCL, a C-like programming technology that has the support of graphics chipmakers Nvidia, AMD's ATI, Intel, and others.

Graphics chips aren't good for every sort of computing task, but they are good for mathematical calculations--including they physics calculations often needed in video games that simulate flowing fabrics, bouncing balls, and other real-world actions.

Mac OS X will be available in September with an upgrade price of $29, a big notch less expensive than the $129 price of earlier upgrades.

Apple also is working to support 64-bit x86 processors, now the prevailing standard. One big advantage of 64-bit processors is support for more than 4GB of memory; Federighi also touted faster mathematical processing such as the doubled speed of fast Fourier transforms.

Apple has been gradually making its operating system fully 64-bit. "Snow Leopard is final stage where all the major system applications are written in 64-bit mode," Federighi said.

print Nextel executives said Monday that the launch of the much anticipated Palm Pre on Saturday hit a new sales record for the company.

Neither Sprint nor Palm is discussing specific sales figures, but Tim Donahue, vice president of business marketing for Sprint, said that the launch exceeded the company's expectations.

(Credit: CNET )

"We experienced our best one day of sales and single weekend sales for any phone we've launched in our history," he said. "We sold out of the device over the weekend in most of our store locations. And it happened at a much faster rate than we had planned on. "

While the crowds that showed up on Saturday morning to buy the Pre at Sprint stores and other retail locations where the phone was offered were small in number compared to the crowds that have gathered for the past two iPhone launches, analysts are calling the launch of the Pre a success. A J.P. Morgan report estimated that more than 50,000 phones were sold in the first two days the phone was available. The Wall Street Journal cited analysts who said that between 50,000 and 100,000 Pres had been sold.

Now Sprint and Palm must wait to see if the momentum will continue. Donahue said the company plans to replenish inventory at retail stores as quickly as Palm can get the devices shipped. Customers can sign up to be on a waiting list for devices and will be notified when a phone is available. Donahue said that these lists should help the company direct new phones to locations with the highest demand. But he admitted there could be shortages and delays in getting the Pre into customers' hands.

"I'll be honest," he said. "There will be constrained inventory for some time. And there will be spot shortages for the foreseeable future."

But Donahue said the company will do everything it can to sell as many Pres as it can. Still, it will be interesting to see how well the Pre continues to sell now that Apple has just announced the next-generation iPhone, which will be outfitted with new processing guts to give it more power and speed. The iPhone 3G S will come with 16GB of storage for $199 with a two-year contract and a 32GB version that will sell for $299 with a two-year contract. Apple is also releasing a big software upgrade. The 3.0 OS is loaded with new features for old and new iPhone users. The latest versions of the iPhone and the software upgrade will be available next week.

In addition to the new phones and new software, Apple also slashed the price of its 8GB iPhone 3G to $99, which could put pressure on the Pre. Sprint is offering the Pre, which also has 8GB of storage capacity, for $199 with a $100 mail-in rebate.

Even though the Pre has an impressive touch screen that is similar in function to the iPhone, it may actually compete more with Research In Motion's BlackBerry devices than the iPhone. The Pre's physical keyboard and the phone's ability to handle multiple functions at once, much like a computer can, make it a good device for business users, Donahue and other executives have said.

But Donahue stops short of calling the device a BlackBerry-killer. After all, Sprint also sells quite a lot of those too.

"When you look at our customer base, the lines are blurred today versus five or 10 years ago," he said. "Subscribers use their phones for business as well for personal use. It isn't an either/or situation. And here is a device that I think is the best crossover device for business and personal use in the marketplace today."

One thing is for certain, Palm and Sprint are banking on the phone's success. For Palm, the Pre offers a chance to get back into the smartphone game. And for Sprint, the Pre provides a window of opportunity to attract new customers and retain old ones with a cool device that will show off the new and improved Sprint network.

SAN FRANCISCO--The big knock on Apple--whether or not it's always been accurate--is that its products are more expensive than most of its competitors.

But in the keynote speech Monday that opened Apple's Worldwide Developers Conference, it became clear the company is tackling the price question head on.

The best example of this new attitude is the decision to keep the 8GB iPhone 3G, but sell it at $99. That was the most aggressive price move it made Monday. But Apple was price conscious in other ways, too: It upgraded its 13-inch unibody MacBook to specs worthy of its more high-end MacBook Pro line, while also reducing the price. The MacBook Pro 15-inch and MacBook Air also received price cuts. And Apple didn't stop there. The new Mac OS X 10.6, known as Snow Leopard, will cost current Mac OS X 10.5 owners just $29 to upgrade when it becomes available in October.

The price cuts on the MacBook lineup and the iPhone 3G are clearly intended to bring more "switchers" over to the Mac and iPhone platforms. And it shows that Apple is acutely aware of the financial problems facing potential new customers. But will it work?

There are two things that lowering the price of the iPhone to $99 does: It broadens the potential base of people who can now afford the iPhone. It also kneecaps Palm. The $199 8GB Palm Pre has been touted as a potential "iPhone killer," or at least a very nice alternative to Apple's device. But the Pre is now $100 more than the comparable device from Apple. That could make the decision very easy for people who are on the fence.

But this isn't just about Palm. It's about all the other phones that are currently sub-$100 right now, too. As of the beginning of the year, Apple owns just under 11 percent of the smartphone market, and that could increase exponentially now. In order to figure out just how much a price cut from $199 to $99 on the 8GB version will affect consumers, the best example is what happened when Apple cut the iPhone from $399 to $199 last year. That was also a 50 percent price reduction.

Apple watcher and Piper Jaffray analyst Gene Munster notes that the price cut last year tripled the sales of the device, from 4.7 million iPhones sold in the three quarters before the price cut, to 15 million iPhones sold after the release of the $199 iPhone 3G. There are other factors of course: greater visibility for the iPhone after a year of being on the market, people who had been holding out for a 3G version of the phone, and more availability in international markets. But Munster says demand in the U.S. alone increased 100 percent with that price cut.

Whether Apple can repeat this is going to be determined by a number of factors. Of course, the economic environment isn't the same as it was a year ago, plus far more people have iPhones already, and there are more smartphones on the market now.

In any case, the decision on price shows Apple is being aggressive, and it makes a statement about the kinds of customers it is courting.

The same is true of its pricing approach to the Snow Leopard upgrade. While there are plenty of flashy new tweaks to the operating system, they're just that: tweaks. The updated OS is not a monumental change from Leopard, which is why Apple likely went with the easier-to-stomach and surprisingly low upgrade fee for current Leopard users of $29. (When Leopard was introduced, it cost $129).

Jab at Redmond
The move also clearly puts pressure on Microsoft vis a vis Windows 7, which will start shipping in October. Microsoft executive Bill Veghte told CNET News last week that Microsoft is considering whether to offer a lower-cost Windows 7 upgrade for Vista users--and hinted as much in a speech earlier on Monday. A leaked Best Buy memo says the retailer plans to pre-sell Windows 7 upgrades for $50. However, it is unclear if that is a promotional price; Microsoft has yet to publicly detail its plans.

That wasn't the only jab at Redmond during the presentation. Some were more subtle than others (Like Bertrand Serlet's remark about "Windows 7 is just another version of Vista.") Microsoft has worked hard to make the choice of buying a Mac or a PC about the price--just witness its series of I'm a PC ads that send moms, kids, aspiring actresses, and college students searching for inexpensive laptops at retail stores. Apple, however, has never really engaged on the issue of pricing--the company's messaging on Macs has always been to position it as "the best computer" period. But the aggressive pricing on Mac laptops revealed at WWDC today shows that Microsoft (and Hewlett-Packard, and Dell, and Sony, etc.) has Cupertino's attention.

Prices were cut across the board, from the newly introduced 13-inch MacBook Pro to the MacBook Air. The 13-inch now starts at $1,199 and 15-inch at $1,699, though both received upgrades to battery life, the screen technology, and a new SD card slot. The MacBook Air price was the biggest change: It now costs $1,499 for the low-end Air and $1,799, down from $2,499, for the high-end version packed with a 128GB solid-state drive.

Apple is obviously hoping to rejuvenate its Mac sales. While the overall market for computers has dropped steeply, Apple's sales have fallen but not as drastically. Its market share stands at about 7.5 percent, but sales for February and April this year were both trending at about a 4 percent to 16 percent declines in unit growth from the same time a year prior. Price cuts across the board could definitely get people to shop again.

Memorial Day is one of the busiest traffic days of the year. No matter where you're going, you're likely to get caught in traffic. But if you're looking to find a way to escape it, you've come to the right place. We've found a variety of apps and sites that can be accessed from your mobile phone or GPS device that provide you with all the traffic data you need to stay away from busy roads. But remember: you shouldn't use these apps while you drive. So either try these out in the passenger seat or hand them off to your travel companion while you cruise down the road.

Traffic-tracking tools

Commuter Feed

Commuter Feed makes you rely on Twitter friends to find traffic.

(Credit: Don Reisinger/CNET)

Commuter Feed If you can access Twitter from your mobile phone, Commuter Feed will be helpful. The site is a network of Twitter users that communicate bad traffic areas with the rest of the community. Whenever they see a backup or an accident, they update the site with its location. It's not a huge community, so finding traffic in smaller areas will be tough. But if you're in a big city and you can access Commuter Feed while on the go, I think you'll be happy with what you find.

Google Maps Accessing Google Maps' traffic data takes no time if you have a mobile phone, like the iPhone or T-Mobile G1. Once you find the area you're looking for, you can click the "traffic" button above the map. The tool will then color-code streets based on the amount of traffic at the time. Green means you won't need to worry about traffic. Red means you will. It covers most areas in the U.S. It's a great tool.

Live Maps Microsoft's Live Maps features outstanding traffic data. Similar to Google Maps, Live Maps displays traffic in streets in most areas across the U.S. You can even export the map to your GPS device. Mobile phone users who have the mobile version of Live Search installed can choose an area (most major metro areas are currently supported) and see how traffic is at any time. Unfortunately, only BlackBerry and Windows Mobile users can download the mobile version of Live Maps.

Mobile Millennium Mobile Millennium is a free public traffic-information system that uses speed and position information gathered from GPS-equipped cell phones. Users can download the software onto their device and see how traffic is in their area. Unfortunately, Mobile Millennium only works on a select number of phones -- so far, mostly BlackBerry devices and Nokia smartphones -- so not everyone will be able to use it.

MSN Direct

MSN Direct shows traffic data on the Garmin Nuvi.

(Credit: Don Reisinger/CNET)

MSN Direct MSN Direct is a neat tool for your GPS device. If you have a Garmin Nuvi that supports MSN Direct, you can pay $50 per year or a one-time payment of $130 and have access to real-time traffic no matter where you go. MSN Direct will display traffic around you. You can then direct your GPS device to find an alternate route on those roads that have less traffic. It's not available in every small town across the U.S., but it covers enough cities that I think you'll be happy with it.

Traffic The Traffic app for the iPhone is extremely useful. It uses your iPhone's GPS to determine traffic on the roads around you. Since it displays that information over a Google Maps integration, you should be able to find your way around the heavy traffic areas without much trouble. It costs $1.99 in the Apple App Store.

Traffic.com Although Traffic.com is specifically designed for you to check traffic before you go on a trip, it will send you alerts via text message when you're traveling. Once you sign up for the site, you can route your trip. You can then choose to be alerted to any changes in traffic along your route for the days you will be traveling. The service sends you a text message with the update. It won't reroute you, but it will tell you that the roads you're approaching are getting backed up. The site is free to use, but standard text-messaging rates will apply.

TrafficGauge You can access the TrafficGauge mobile site from your cell phone and track traffic as you travel. You can also use its Facebook app or install it on your desktop. It tracks traffic wherever you go. But there's one issue: it's only available in select cities. So far, TrafficGauge can only be used in Chicago, Los Angeles, San Francisco, Seattle, and a handful of other U.S. metro areas.

Traffic View

Traffic View lets you see more than markers.

(Credit: Don Reisinger/CNET)

TrafficInfo TrafficInfo is an iPhone app that lets you see how traffic is on certain streets in a few cities across the U.S. If you live outside a major U.S. city, you probably won't find much use for TrafficInfo. But if you do live in a major city, the app will give you a listing of all the streets in a particular area and their traffic status. Unfortunately, you won't be able to view traffic over a map, so it might be difficult to decide where to go. But since TrafficInfo is free, it might be worth trying out before you spend money on paid alternatives.

Traffic View If you want to see more than markers on a map, the Traffic View iPhone app is for you. It provides you with up-to-date traffic information in major metro areas across the U.S. When you click on one of the markers, it loads a traffic camera from the area. So, if you want to see how traffic is on Fifth Avenue in New York City, you can click on the respective marker and Traffic View will display a real-time video of the street. Like Traffic, all those markers are placed over a Google Maps display, so you can find your way around trouble areas. Traffic View costs $1.99 in the Apple App Store.

The Top 3

If you're in a hurry and you want to find the best apps before you leave, here you go:

1. Google Maps

2. MSN Direct

3. Traffic.com