Desktop software

Google's new VP9 video technology reaches public view

VP9, the successor to Google's VP8 video compression technology at the center of a techno-political controversy, has made its first appearance outside Google's walls.

Google has built VP9 support into Chrome, though only in an early-stage version of the browser for developers. In another change, it also added support for the new Opus audio compression technology that's got the potential to improve voice communications and music streaming on the Internet.

VP9 and Opus are codecs, technology used to encode streams of data into compressed form then decode them later, enabling efficient use of limited network or storage … Read more

Chrome prepares to ax silent extensions

In a move sure to annoy businesses and other groups that bundle browser extensions as part of their main toolset, Google is tightening extension security in Chrome for Windows.

The company announced on Friday two new features in Chrome 25 that will make it harder for third-parties to force-install extensions.

Chrome Product Manager Peter Ludwig wrote that Google decided to clamp down on third-party extensions because the policy had been "widely abused" to silently install extensions, "without proper acknowledgment from users."

All new third-party extensions will be disabled by default, Ludwig said. Once installed, a box … Read more

Here comes Microsoft Surface Pro, 64 bits and all

Microsoft's Windows 8 Pro version of the Surface will arrive soon, giving consumers probably one the highest performing tablets to date.

Microsoft is already dropping not-so-subtle hints that the device is coming "early in 2013." And now it appears to have made its debut at the FCC.

Let's look at what else Microsoft is saying about the 2-pound tablet that sets it apart from the current Surface RT tablet.

64-bit computing in a tablet: Surface with Windows 8 Pro is "a 64-bit tablet PC." That's not a trivial point. You get all of … Read more

Browsers: Top 5 events from 2012

For a while there, the browser was winning the war.

New startups launched online services rather than packaged software. Browser makers raced to transform the Web from a place to publish documents into a general-purpose programming platform. People spent more and more time using the Web instead of software that ran natively on devices.

Then the era of modern smartphones and tablets began. And in 2012, it became clear that Web app advocates will have to work a lot harder to build a universal software foundation. Here's a look at what happened this year in the world of the … Read more

Intel-based Windows 8 tablets see spotty availability

A tablet from Hewlett-Packard running the full version of Windows 8 is expected to finally ship to customers, though a full Win 8 tablet doesn't appear to be imminent from Lenovo.

HP's Envy x2 laptop-tablet hybrid "convertible" was originally slated for November 14 availability but is now expected to reach customers soon, HP said.

"Customers can expect to receive an Envy x2...in January, if they order today. Customers who ordered their units on Dec. 3 or prior are expected to receive their PC by Dec. 21 at the latest," an HP representative told … Read more

W3C buttons down HTML5, opens up HTML5.1

The World Wide Web Consortium (W3C) today took two significant steps down its double-track path toward standardizing HTML, the core language of the Web.

First, it released a "candidate recommendation" of Hypertext Markup Language 5, which means HTML5 is settling down in the eyes of the standards group. Second, it released a first draft of HTML5.1, a smaller set of changes it's developing simultaneously.

"CR [candidate recommendation] is the stable branch into which only bug fixes go, [and] 5.1 is the new line for improvements," said Robin Berjon, one of the five newly appointed HTML5 editors. … Read more

Chrome search refinements on their way

Some slight search changes are coming to Chrome, as Google updates the developer's version of the browser today to make getting to your search results more quickly.

Initially released to a small subset of people using Chrome dev for Windows (download) and the developer's version of Chrome OS (read CNET review) that also have Google set as their default search provider, the changes affect both the new tab page and any searches you type into your location bar.

Google software engineer David Holloway wrote in his blog post announcing the search improvements that they're a response to … Read more

Adobe Lightroom 4.3 brings Retina display support

Adobe Systems released Lightroom 4.3 today, adding support for MacBook Pros' high-resolution Retina displays and for raw images from 20 new cameras.

The list of supported cameras includes three higher-end compact PowerShot models from Canon, the small S110, the more flexible G15, and the ultrazoom SX50 HS; the new Nikon 1 V2 compact interchangeable-lens model and lower-priced full-frame Nikon D600 SLR; and competing models from Olympus, Panasonic, Sony, and Pentax. However, the D600 support is only preliminary, according to a blog post by Sharad Mangalick.

The Retina support, available only in Lightroom's library and develop modules, means that … Read more

Firefox 'porn mode' finally to match competition

Big changes to Firefox's "porn mode" -- the private-browsing feature that turns off recording cookies, history, and temporary files -- landed today in the Firefox Nightly build.

When it reaches the general public a few months from now in Firefox stable, the feature will allow you to run the private-browsing feature in a new window, without closing your regular instance of Firefox. This pulls the browser up to parity with Chrome, Internet Explorer, and Opera. Safari doesn't open private browsing into a separate window.

Firefox's project manager, Asa Dotzler, stated in the blog post announcing … Read more