News (7)

PlayStation 3 site hacked, 2.40 upgrade suspended

Sony has suspended its PlayStation 2.40 firmware upgrade following reports it has fouled up some users' systems — Sony has also removed hacked pages on its Playstation web site. Read more »

Inside the Top500 supercomputers

Roadrunner has topped the Top500 supercomputers list to be released Wednesday at the International Supercomputing Conference in Dresden, Germany. Read more »

IBM breaks petaflop barrier with PS3 and AMD chips

Computing giant IBM has built a supercomputer that can operate at one petaflop — 1,000 trillion floating point operations per second — twice as fast as the world's previous fastest computer, IBM's Blue Gene. Read more »

Sony slashes PS3 development kit cost

Sony announces an almost 50 percent price cut to the cost of its development kit hardware. Read more »

Aussie business can learn from Linux: IBM chief

Australia's future economic prosperity will depend on it embracing the principles of community-driven technologies such as Linux and Second Life, according to IBM CEO Glen Boreham. Read more »

The big Digg rig

Digg became one of the top sites for tech news because it lets Web-savvy geeks decide what's newsworthy, offer up stories they like and vote on their favorites. Now rankings spammers threaten to destroy the social media balance. Read more »

Linux gets built-in Cell processor support

Linus Torvalds released a new Linux kernel on Monday that supports features in IBM's Cell processor, includes Oracle software for clustered databases and improves how the open-source operating system runs on multiprocessor systems. Read more »

Features (3)

Multi-core state of play

It promises to be the biggest revolution in programming since object orientation -- but it remains virtually unheard of to most developers. Thanks to the development and uptake of multi-core CPUs, developers must begin to consider truly programming in parallel. Read more »

Programming for Cell

As the Cell has seven usable cores and some exotic memory features, it can offer more parallelism than other chips in the marketplace but it comes at the cost of ease of programming. We discuss the challenges faced by this difficult yet highly parallel architecture. Read more »

Showing off at JavaOne

While the hype has been elsewhere in the software world over the past number of years, Java has continued to find it way into an increasing number of places. Read more »

Others (1)

LCA Open Day

Yesterday was show and tell day for linux.conf.au with a pavilion full of gadgets, toys and cool stuff Read more »

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  • Staff Crying, mooning and leaving

    In this week's roundup we see that continuous whining can get results, Linux users get 64-bit Flash and Moonlight previews, the latest in the Yahoo/Microsoft relationship and Senator Conroy ducks and weave in Senate Question Time. Read more »

    -- posted by Staff

  • Brendon Chase Sun eye Web developers with Netbeans 6.5

    Despite the recent employment axe hitting Sun the company has pushed out a new release of its Netbeans open source IDE with an eye to appeal more to Web developers. Read more »

    -- posted by Brendon Chase

  • Renai LeMay BarCamp buzz: Let the hacking continue

    Attending last weekend's BarCamp in Sydney, it was hard to escape the conclusion that a certain "dot-com bust" flavour had seeped into the kool aid previously being drunk by Australia's web 2.0 and early stage start-up sector. Read more »

    -- posted by Renai LeMay

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