The Download Blog

Firefox prepares additional 'Do Not Track' options

Firefox has readied a more nuanced approach to how it implements the controversial "Do Not Track" setting and the Android version of the browser has a new font face in the browser's latest betas.

Firefox 21 Beta (download for Windows, Mac, and Linux) introduces more user choice for the Do Not Track header. The header, first introduced two years ago in Firefox 4, sends a signal to Web sites to not track where people who have activated it go as they bop around the Web.

Up until now, implementations of it have been limited to "On" or "Off.&… Read more

Chrome beta gets just a bit faster

The latest update to Chrome beta refocuses its attention on speed through better memory management, as well as making numerous HTML5 and offline improvements in today's release.

Google reports that Web site content loaded in Chrome 27 beta for Windows, Mac, and Linux, should appear about 5 percent faster because of how the browser manages its resources. Basically, the browser's resource scheduler gives more priority to critical resources, over preloaded content.

Calendar forms should look a bit cleaner in the beta because it now uses HTML5 date and time < input > code. WebReal-Time Communication (WebRTC) also gets … Read more

The Top Essential Hotkeys for Windows 8

Whether you're new to Windows 8 or a seasoned veteran, it's always good to have a few tricks up your sleeve. Let's face it: without a touch screen, Windows 8 can get a tad tedious to use. Here are the most essential Windows 8 shortcuts for accessing and working with the Charms menu, and system-wide. You can thank us later.

Useful keys to access Charms in a touchless world

Windows Key + C: Opens Charms Bar Windows Key + I: Access the settings or control panel for active app Windows Key + Q: Search your applications Windows Key + Z: Open … Read more

Blink, Google's new Chrome browser engine, comes to life

Blink, Google's new fork of the WebKit browser engine, is alive.

Yesterday, Google announced the project, which splits its browser work from Apple's in the open-source WebKit project. Today, Blink is up and running.

The first updates -- including a new list of 36 Blink "owners" who have authority to approve changes -- are arriving.

"Chrome 28 will be the first blinking release," Chrome programmer Mike West said in a Hacker News comment. The current stable version of Chrome is version 26; new versions arrive about every six weeks.

"The repository seems to … Read more

New Firefox expands 'porn-mode' abilities

Along with an update to the infamous "porn mode" that turns off your browser's ability to record your browsing session, the new Firefox 20 includes usability and back-end changes.

Firefox 20 (download for Windows | Mac | Linux) updates now allow you to run a private browsing session in a new window, alongside a standard Firefox browsing window. On Firefox 20 for Android (download), the browser now lets you run private mode tabs next to standard session tabs.

Private browsing on Firefox is analogous to Internet Explorer's InPrivate or Chrome's Incognito. It's a feature that turns … Read more

PowerDVD 13 brings improvements in both performance and playback

Don't let its name fool you; Cyberlink PowerDVD may sound like a name that's stuck in the past, but it's a media player and library manager that goes beyond just standard disc playback. Instead, PowerDVD 13 aims to distinguish itself from the premium media player crowd with features like "TrueTheater" enhancements, presentable media browsing, and customizable playback tools. To wrap it all up, PowerDVD also aims to rope all your media devices into one experience.

Installation is the standard shindig: Cyberlink takes about 360MB of space and leaves a light footprint. And like any good … Read more

Google hitches Opus audio technology to WebRTC star

Chrome 27, making its way through the development pipeline, is helping to advance the fortunes of a new audio compression technology called Opus.

Opus is what's called a codec -- a technology to encode and decode streams of information, in this case audio. Technically, it's actually two codecs in one, an approach that lets it span a range of uses from Internet telephony on slow networks to streaming high-quality music on fast networks.

One of its chief virtues is low latency: there's not a long wait for audio to be encoded or decoded, something that's not … Read more

Change of heart? IE11 might speed Web graphics with WebGL

Microsoft's next version of Internet Explorer might just support WebGL, a standard for accelerated 3D graphics on the Web that the company previously has attacked as a security risk.

A leaked version of the next version of Windows, code-named Blue, came with a version of IE11, and developer's scrutiny of the browser shows evidence of WebGL.

"It seems like WebGL interfaces are defined but not functional at this time," said Web developer and author Francois Remy in a blog post this week. That means that the IE11 build has some infrastructure in place to support WebGL, … Read more

Mozilla wants you to get your game on -- in your browser

SAN FRANCISCO--If you could play high-end, 3D games in your browser at the same speed as on a console, would you? Here at the annual Game Developers Conference, the maker of Firefox revealed a plan to get you to do just that.

Mozilla's current holy grail is getting the mix of HTML5, JavaScript, and CSS that powers the modern Web to run apps at speeds that rival native code, the operating system-dependent languages underpinning apps on iOS, Android, Windows 8, and other proprietary systems.

The not-so-secret weapon in Mozilla's plan is something called ASM.js, said Director of Engineering Vladimir Vukicevic. "It's a dialect of JavaScript that can optimize [code] much better. It's around two times as fast," he said.… Read more