CUG.Log is the online newsletter of the Cray User Group (CUG). CUG is an independent, volunteer organized, international corporation of member organizations that own or use Cray Inc. computer systems with emphasis on high-end performance, technical computing and visualization. CUG's mission is to provide leadership and information exchange to enable the development and effective use of high performance computing assets, tools, and resources in achieving the business and research objectives of CUG members.

CUG.log's current issues are in the Members Only realm for three years and then archived.

cug.log 2009: Atlanta

cug.log 2008: Helsinki

cug.log 2007: Seattle