Roadrunner has topped the Top500 supercomputers list to be released Wednesday at the International Supercomputing Conference in Dresden, Germany.
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.
Marrying technology from opposite poles of the computer industry, IBM and a multiplayer online game company are working to integrate the Cell game console processor with Big Blue's mainframe computers.
Spam has become such a vexing problem that, if current trends continue, e-mail could become a far less useful way to communicate.
Microsoft's MSN Hotmail, a free Web-based e-mail service, has tightened restrictions on daily outbound messages sent by subscribers, a tactic it says will help curb spam.
Monty Python fans might love the stuff, but for the rest of us it's just a nuisance. SpamKiller aims to stop the tide of junk e-mail.
Telstra shareholders fear break up
What do Telstra shareholders think of the telco's new CEO David Thodey? And would they support the government'… Watch it now
The Change Program changes its Agenda
What happens when you change the agenda of the ATO's Change Program, or program in some changes to the Agenda?… Watch it now
Microsoft's Tracey Fellows on Windows 7
After the launch of Windows 7 last week, ZDNet.com.au spoke briefly with Microsoft Australia and New Zealand M… Watch it now
Having problems with complex data center? Simplify your data center now.
The long-awaited separation of Telstra
Google open-sources JavaScript tools
The key Topik is always money
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