Directories

LANL Research Library: Computer Science - A directory of computer science related sites from Los Alamos National Laboratory.
http://library.lanl.gov/infores/compsci.htm

Theoretical Computer Science on the Web - Pointers to papers and pages of general interest to the theory community, theory related software available on the net, upcoming conferences and other information of interest to theoretical computer scientists.
http://ai.stanford.edu/~suresh/theory/

WWW Computer Architecture - The page for all the research in computer architecture and microprocessors.
http://pages.cs.wisc.edu/~arch/www/

Virtual Library: Computing - A distributed directory of Computing and Computer Science sites.
http://vlib.org/Computing

STORM: Software Testing Online Resources / MTSU - The STORM site is a nexus of Software Testing Online Resources and is designed for software testing researchers and practitioners.
http://www.mtsu.edu/~storm/

A Gallimaufry of Web Pages - Resources for Discrete Mathematics and Theoretical Computer Science, maintained at DIMACS.
http://dimacs.rutgers.edu/OtherLinks/

Computer Science Resources - A gateway to computer science resources on the Web, arranged by broad subject categories.
http://library.albany.edu/subject/csci.htm

Base of Scientific Computing Related Information - Links related to Scientific Computing, compiled by Ricardo Duarte Arantes.
http://openlink.br.inter.net/sparse/sci-comp.html