afreeDLL
BoogieJack.com
Free Web Design tips and materials since 1997.
CiteSeer.IST
"A scientific literature digital
library" sponsored by the NSF, NASA, Microsoft, and
hosted by Penn State's School of Information Services and
Technology.
DaFont
EContentMag.com
EEVL
(Enhanced and Evaluated Virtual Library): The Internet Guide to
Engineering, Mathematics, and Computing 
Rich and searchable.
Ethics
in Computing
Materials on anonymity, chain letters, cybersquatting,
hacking, vaporware, anticompetitive practices, and encryption
exportation. Authored by Dr. Edward F. Gehringer of North Carolina
State University
Internet
Archive 
The "Wayback machine" allows users to search for
Web site by URL, date, or keyword, and then look at the site's
various versions by date.
OldVersion.com
ScienceDaily
The
Turing Archive for the History of Computing
A history of computing and artificial
intelligence. Includes facsimiles of original documents by Turning
and other computer pioneers.