Top500©: Top 5 Supercomputers as of June 2010				http://www.top500.org/
Current	1	2	3	4	5
Last November (2009)	1	NEW	2	3	4
Computer	Jaguar	Nebulae	Roadrunner	Kraken (Huge sea monster)	Jugene
Manufacturer	Cray	Dawning (Voltaire/IBM)	IBM	Cray	IBM
Maximum Speed	1.759 pf	1.271 pf	1.105 pf	831.7  tf	825.5 tf
Theoretical Speed	2.331 pf	2.984 pf	1.456 pf	1.028 pf	1.002 pf
Country	USA	China	USA	USA	Germany
# of Cores	224,162		129,600	98,928	294,912
Who runs it	Oak Ridge National Laboratory	National Supercomputing Centre	Department of Energy (US Gov.) Los Alamos National Laboratory	Oak Ridge National Laboratory	Forschungszentrum Juelich
Location	Oak Ridge, Tennessee	Shenzhen, China	Los Alamos, New Mexico	Oak Ridge, Tennessee	Juelich, Germany
Projects	Open scientific research in	Research - need information	Nuclear weapons stockpile	Academic research	Health, energy, environment
	nanotechnology, biological		All programs have to be designed		and information technologies
	systems, energy, etc.		"from scratch" because of unique		interdiciplinary research
			combination of chip types
Website	http://www.csm.ornl.gov/	Need link	http://www.lanl.gov/	http://www.nics.tennessee.edu/computing-resources/kraken	http://www.fz-juelich.de/portal/index.php?index=1096