A few links that might be of interest to an astrophysicist:

Computational Resources

• Amira User's Guide
• Miriad User's Guide
• Numerical Recipes in C
• Numerical Recipes in Fortran
• SuperMongo Manual

Astronomy and Astrophysics

• ADS Abstract Service
• The American Astronomical Society
• Astro-ph Archive
• Astronomy Picture of the Day
• The Astrophysical Journal Online
• Clear Dark Sky.com

University of Minnesota

• Minnesota Supercomputing Institute
• Department of Astronomy
• School of Physics and Astronomy
• Laboratory for Computational Science and Engineering
• The University of Minnesota

Researcher Homepages

• Tom Jones
• Dongsu Ryu
• Paul Edmon
• Sean O'Neill