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IBM Building Next Generation of BlueGene Supercomputers

IBM and the U. S Department of Energy’s Lawrence Livermore National Laboratory have signed a new contract to build the next generation of IBM’s BlueGene supercomputers at the famed DOE facility. The first IBM BlueGene supercomputer, called “Dawn,” will have a top processing speed of 500 teraflops. The second IBM system, dubbed “Sequoia,” will offer 20 petaflops of performance and surpass the records Big Blue set when it installed the massive Roadrunner system for the DOE in 2008.

AMD Updates Opteron Processor Lineup with Energy-Efficient Chips

Advanced Micro Devices is updating its line of 45-nanometer Opteron processors with five new energy-efficient models that work within 55-watt thermal envelopes. In addition, AMD is rolling out a pair of high-performance, 45-nm Opteron processors that run at 2.8GHz. The new offerings expand AMD’s line of 45-nm Opteron processors, formerly, known as “Shanghai,” which first came to the market in November.

Intel, Citrix Collaborating on Desktop Virtualization

Intel and Citrix are planning to bring desktop virtualization technologies to a wider enterprise audience by combining their respective capabilities to make running and managing virtual machines within corporate desktops and notebooks easier. Intel and Citrix plan to combine Intel’s vPro management and security technology with Citrix’s Xen hypervisor and other virtualization applications that will allow IT departments to run several secure virtual machines within the same corporate client. The announcement by Citrix and Intel also looks to counter what VMware plans to offer with its vClient VMware View products.

Google Versus Microsoft: The Fight for the Future of Cloud Computing

While Google and Microsoft have each developed very different business models and attitudes toward consumers and the enterprise, both companies are preparing to clash when it comes to how the world’s cloud computing infrastructure develops in the next 10 years. While Google and Microsoft might fight for dominance in the cloud, it’s not clear which company will win or if a third company might succeed.