hardware

Firefox for Mac OS X hadn't been Mozilla's top priority in the feverish race to give a hardware boost to the task of drawing Web pages on a screen, but it looks as if the technology will arrive in time for Firefox 4.

Windows not only is more widely used than Mac OS X but also is where Microsoft has been touting its hardware-accelerated IE9 work. So it wasn't a great surprise that Mozilla's first work for hardware acceleration arrived there. But yesterday, the organization decided to try to squeeze in some Mac acceleration just before a critical Firefox 4 deadline.

The next Firefox beta, the seventh, is set to be the last for the addition of new features. This feature-freeze stage is essential to give enough debugging time to meet the planned 2010 release of Firefox 4.

It's not certain the acceleration for the Mac will make it. Mozilla programmers decided to build it into the developer versions of Firefox released nightly for more testing then reconvene later this week to decide how to proceed.

Firefox's Windows version includes some hardware acceleration using Microsoft's Direct3D 9 graphics interface, with Direct3D 10 support on the way. The Mac version uses a competing interface, OpenGL, that's not as well-supported on Windows. … Read more

Keeping track of your system's temperature and operating conditions just makes good sense, especially since today's hardware makes it so easy, with a little help from programs like HWMonitor from CPUID. It's a handy, free tool for monitoring the built-in temperature sensors in your CPU, motherboard, video card, and other devices, as well as your hard drives' S.M.A.R.T. data, system fan speeds, and critical operating data like voltages. It can access most sensor chips and onboard thermal sensors, and it's even compatible with special hardware sensors in some components, including mainboard and … Read more

Following a string of acquisitions the past few years, Oracle CEO Larry Ellison is now setting his sights on buying into the semiconductor market.

In a Q&A at Oracle's financial analyst meeting yesterday, Ellison said he would be interested in acquiring a chipmaker as part of an effort to own more of the intellectual property behind computer chips. The CEO said that he wants to follow the approach of Apple, which has bought semiconductor manufacturers to help it produce the iPhone and iPad, according to Bloomberg News.

"Our focus is to build our (intellectual property) portfolio...… Read more

Our utilities update report is a list of updates for Mac utilities that have been released in the past week. Though a utility can be any tool that helps you perform a routine task (including image manipulation and synchronization), our focus in this column is to bring you those tools that help in troubleshooting Mac hardware and software problems.

HardwareIf you love to monitor your hardware's temperature and other statistics (which is especially useful for servers--at home or otherwise), then you might take a look at Hardware Monitor, its Remote counterpart, and Temperature monitor. These utilities tap into the … Read more

Recent Microsoft and Intel primers on Internet Explorer 9's accelerated graphics point to snappier Web browsing.

Microsoft will launch the beta of the upcoming Internet Explorer browser on Wednesday at an event in San Francisco as competition from Chrome, Firefox, and Safari has spurred Redmond to beef up its graphics acceleration, among other improvements. And Intel is slated to introduce its Sandy Bridge chip architecture, with features enhanced graphics silicon, at the Intel Developer Forum, which begins on Monday.

In a blog posted on Friday, Microsoft spelled out what it says are the merits of "full vs. partial acceleration," while Intel, in a new video, is claiming IE9 acceleration on its Core i series of chips--which will include new Sandy Bridge processors.

Graphics chip-based acceleration (Microsoft calls it "hardware acceleration") shifts some tasks from the main processor (CPU) to the graphics processor (GPU). Mainstream GPUs pack in dozens or even hundreds of processing cores. While each GPU core delivers a tiny fraction of the processing power of a CPU core, combined, they can tackle certain tasks much more quickly and efficiently than a CPU. Intel, for its part, has improved the built-in graphics on its Core i series of processors and will integrate its fastest graphics function yet onto the CPU in its upcoming Sandy Bridge processor.

In the Microsoft blog, Ted Johnson, program manager lead for Web graphics at Microsoft, explained the merits of a "fully-hardware accelerated display pipeline that runs from their markup to the screen."

In March, Johnson explains, Microsoft released the first IE9 Platform Preview with GPU-powered HTML5 turned on by default, enabling hardware acceleration on "everything on every Web page" including text, images, backgrounds, borders, SVG (scalable vector graphics) content, and HTML5 video and audio.… Read more

Our utilities update report is a list of updates for Mac utilities that have been released in the past week. Though a utility can be any tool that helps you perform a routine task (including image manipulation and synchronization), our focus in this column is to bring you those tools that help in troubleshooting Mac hardware and software problems.

Maintenance TinkerTool System is a collection of useful utilities for OS X, which can tweak and customize the Mac experience as well as run maintenance routines to correct any system slowdowns. The latest version adds a new "Emergency Tool" … Read more

Chrome programmers have begun experimental work to endow Google's browser with a full-screen tab-management interface similar to the Panorama feature Mozilla is adding to Firefox.

As browsers have expanded to accommodate ever larger amounts of computing tasks, separating different tasks into different tabs across the top of the browser window, managing them has become more onerous. A list of five or six tabs isn't so bad, but when there are 20 or 40, it's a different story. Mozilla's Panorama, nee Tab Candy, provides a full-screen view of all a browser window's tabs, grouped how the … Read more

Adobe's beta version of Flash 10.1 player let you test out hardware accelerated video decoding on your Mac. Despite a few bugs, the beta version provided a notable decrease in CPU use when watching Flash videos. With its latest security update, Adobe adds hardware accelerated video decoding to the release version of Flash 10.1 player.

While Adobe usually reserves major feature additions for a full version update, the company must have felt it was too good of a feature to keep from users. Despite Flash now supporting hardware accelerated video decoding, it only works on recent Macs … Read more

The fourth and final developer's preview of Internet Explorer 9 was released on Wednesday, with significant updates to standards compliance and rendering speed, according to Microsoft.

Microsoft said in a blog post that the developer's previews had been downloaded more than 2.5 million times, indicating that despite Internet Explorer's plummeting market share over the past few years, developer interest in seeing it improve remains high.

The vast and dramatic improvements made to Internet Explorer 9 are readily apparent, even in this stripped-down preview version. Hardware accelerated HTML5 support is a major and multifaceted component of IE9, … Read more