TeraGrid invites you to share strategies for advancing scientific discovery with cyberinfrastructure! TeraGrid '07 is accepting papers, demonstrations, posters, tutorials, and birds-of-a-feather (BOF) sessions for the second annual TeraGrid conference to be held June 4-8, 2007, at the University of Wisconsin at Madison. Full papers (3-5 pages) are due January 12, 2007. Last year's conference hosted more than 450 interested people including scientists, engineers, faculty, post docs, students, high school teachers, representatives from federal agencies, industry representatives, and staff from TeraGrid resource providers and partners. Submissions should address the development of grid computing capabilities and the applications of the TeraGrid to research and education, in particular: * Scientific impacts resulting from work on the TeraGrid and/or with TeraGrid partners. * Technology development, capabilities, and services. * Education, outreach, and training including grid education and training. All accepted papers will be published in the conference proceedings. Accepted papers also will be reviewed and considered for inclusion in a special TeraGrid section of the Communications of the ACM (CACM). See its Web site for more information including the paper submission process. We look forward to your participation!