Security Focus (Popularity: )

Computer security information clearinghouse. Includes a calendar, free tools, forums, industry news, and a library.
Category: Science\Computer Science\Security and Encryption

MIT IHTFP Hack Gallery (Popularity: )

The MIT Gallery of Hacks (Interesting Hacks To Fascinate People). Hoaxes and pranks perpetrated at ...
Category: Science\Science in Society\Skeptical Inquiry\Hoaxes

Curtin, Matt (Popularity: )

Self edited site with link to current work, interests and publications.
Category: Science\Math\Applications\Communication Theory