http://www.computerworld.com/ en_US (c) Copyright 2009 Computerworld, Inc. All Rights Reserved. Sun, 08 Nov 2009 19:47:11 GMT 2009-11-08T19:47:11Z en_US (c) Copyright 2009 Computerworld, Inc. All Rights Reserved. http://www.computerworld.com/s/article/9140141/China_claims_supercomputer_among_world_s_fastest?source=rss_hardware China announced its fastest supercomputer yet on Thursday in the country's latest show of its goal to become a world leader in technology. Fri, 30 Oct 2009 04:01:00 GMT (Owen Fletcher) http://www.computerworld.com/s/article/9140141/China_claims_supercomputer_among_world_s_fastest?source=rss_hardware 2009-10-30T04:01:00Z http://www.computerworld.com/s/article/9139975/Survey_revives_debate_over_the_future_of_the_mainframe?source=rss_hardware A new survey of data center users predicts a sharp drop in mainframe usage, though some industry analysts say the results seem unlikely. Tue, 27 Oct 2009 13:05:00 GMT (James Niccolai) http://www.computerworld.com/s/article/9139975/Survey_revives_debate_over_the_future_of_the_mainframe?source=rss_hardware 2009-10-27T13:05:00Z http://www.computerworld.com/s/article/344686/IBM_Again_the_Focus_of_U.S._Antitrust_Probe?source=rss_hardware With its decision to begin an antitrust inquiry into IBM's mainframe business, the U.S. Department of Justice could be renewing a legal battle it fought with the company decades ago. Mon, 19 Oct 2009 10:00:00 GMT (Patrick Thibodeau) http://www.computerworld.com/s/article/344686/IBM_Again_the_Focus_of_U.S._Antitrust_Probe?source=rss_hardware 2009-10-19T10:00:00Z http://www.computerworld.com/s/article/9139498/NICS_joins_petaflop_supercomputer_club?source=rss_hardware The National Institute for Computational Sciences (NICS) brought its new petaflop-scale supercomputer online this month, joining a very rarefied club of systems that can reach a thousand trillion calculations per second. Sat, 17 Oct 2009 00:59:00 GMT patrick_thibodeau@computerworld.com (Patrick Thibodeau) http://www.computerworld.com/s/article/9139498/NICS_joins_petaflop_supercomputer_club?source=rss_hardware 2009-10-17T00:59:00Z http://www.computerworld.com/s/article/9139482/IBM_plans_big_hardware_upgrade_next_year?source=rss_hardware IBM executives outlined the company's plans to unveil new hardware systems next year in discussions after announcing third quarter financial results. Fri, 16 Oct 2009 19:54:00 GMT patrick_thibodeau@computerworld.com (Patrick Thibodeau) http://www.computerworld.com/s/article/9139482/IBM_plans_big_hardware_upgrade_next_year?source=rss_hardware 2009-10-16T19:54:00Z http://www.computerworld.com/s/article/9139165/DOJ_takes_on_an_age_old_foe_IBM?source=rss_hardware The decision by the U.S. Department of Justice to begin an antitrust inquiry into IBM's mainframe business could restart a legal battle with the company that has gone on for decades. Thu, 08 Oct 2009 20:53:00 GMT patrick_thibodeau@computerworld.com (Patrick Thibodeau) http://www.computerworld.com/s/article/9139165/DOJ_takes_on_an_age_old_foe_IBM?source=rss_hardware 2009-10-08T20:53:00Z http://www.computerworld.com/s/topic/67/Mainframes+and+Supercomputers View more Mainframes news and analysis from Computerworld.com http://www.computerworld.com/s/topic/67/Mainframes+and+Supercomputers