Cray Supercomputing

• Cray  - Official supercomputers company homepage provides information on the products, solutions, support, and services offered.
• Cray User Group (CUG)  - Independent, volunteer-organized corporation of member organizations that own Cray Inc. computer systems.
• Cray-cyber.org  - Interactive presentation focusing on historical supercomputers such as a Cray Y-MP EL running UNICOS or a Cyber 960 that runs NOS.
• ExCray.com  - Online resource dedicated to the alumni of Cray Research. Presents a database of member profiles and bulletins.