BARCELONA, Spain--Laying the groundwork for its nascent Firefox OS, Mozilla has won over a sizeable list of allies including LG Electronics and China Unicom, and the first phones with the browser-based operating system should arrive in the second quarter of the year.

Mozilla announced today at the Mobile World Congress show here that it's persuaded 18 mobile network operators and four mobile phone makers to back its open-source mobile operating system. That's not enough to unseat the incumbent powers of Google's Android and Apple's iOS slayer, but it is enough to ensure Firefox OS at least … Read more

Thank you, Google. For obsoleting my MacBook.

Question: What two killer hardware features are missing on MacBooks? My answer: a touch screen and 4G.

What a coincidence. Just what Google is offering on the Chromebook Pixel. And in a package that comes close to matching the MacBook's aesthetics.

Not everyone may agree with that. Take the laptop flat-earthers. They will say touch is stupid (or "pointless" as one columnist said) on a laptop. Yeah right, just like the mouse was a stupid idea.

Then there's Apple's your-arm-wants-to-fall-off on vertical touch surfaces excuse. That will eventually … Read more

The 128GB model of the Surface Pro tablet is trickling into Microsoft stores again after quickly selling out earlier in the month.

Microsoft stores at Century City (Los Angeles, Calif.), Palo Alto, Calif., Boston (Prudential Center), and Huntington Station, N.Y., all had "limited stock" of the 128GB model, CNET confirmed today. Other stores, such as ones in New Jersey and Texas, didn't have the model this morning.

Representatives at two of the stores said that they couldn't guarantee availability at the end of the day due to the model's popularity.

The 128GB Surface Pro … Read more

Mozilla, which bowed to the market power of the H.264 video compression technology last year, now has built support for the patent-encumbered standard into the Nightly version of Firefox on Windows 7.

Mozilla can't actually ship H.264 in its open-source product because of the patent licensing requirements, so it decided instead to adapt Firefox to draw on H.264 support built into newer operating systems. The first step is done -- if not fully tested and debugged -- on Windows 7, according to a Mozilla blog post today.

Mozilla had thrown its weight behind VP8, a royalty-free … Read more

Tilera, one of the most aggressive advocates of the multicore-processor approach, today announced a new member of its Tile-Gx family that doubles the number of computing engines to 72.

The Tile-Gx72, the company's new flagship chip, isn't geared for general-purpose computing tasks like running smartphones or PCs. Instead, it's for tasks that can be sliced up into many independent operations -- networking equipment handling multiple data streams or servers for handling lots of streams of media.

But even if you're not going to find Tilera Inside stickers on your next tablet, it's an interesting product, … Read more

Ubuntu just went 1080p on Dell's sleekest laptop.

The 2.99-pound XPS 13 Developer Edition -- started as a project to create an open source developer laptop -- is now available on Dell's site for $1,549.

Those specifications, with the critical exception of the Ubuntu Linux, are identical to the 1080p XPS 13 for Windows 8. … Read more

Retooling its browser with the WebKit engine isn't the only big change at Opera Software. The Norwegian company also cut its staff significantly in the last quarter of 2012.

According to the company's fourth-quarter financial results (PDF), the company had 777 employees at the end of 2011 and 931 at the end of 2012. But that figure includes 91 "employees associated with the organizational restructuring."

Moving to WebKit and dropping its in-house Presto browser engine. means Opera is cooperating with Google, Apple, and others using the open-source WebKit software, and that means the company could get … Read more

The Computer History Museum has made the source code for Photoshop 1.0.1 into an exhibit that lets the public, or at least programmers, appreciate the inner workings of the historic software.

The museum published the software yesterday, following up on its earlier release of the source code underlying Apple's original MacPaint.

Source code is what humans write -- in Photoshop 1.0's case the brothers Thomas and John Knoll. The initial Photoshop is written in written 128,000 lines of code, a combination of the high-level Pascal programming language and low-level assembly-language instructions. When converted to … Read more

Opera Software is acquiring Skyfire Labs and its technology for squeezing video onto congested mobile-phone networks in a deal worth up to $155 million, the Norwegian browser maker said tonight.

Opera, the fifth-ranked browser maker in terms of global usage, gets paid for adapting its browser for mobile network operators and for driving searches to sites like Yandex and Google. It's been gradually expanding its business into domains such as advertising, though, and the Skyfire deal adds a new dimension to its business selling technology to operators.

"Both companies have evolved far beyond their browser roots," said … Read more