Biometric Consortium 
Extensive collection of information pertaining to the research, development, testing, evaulation, and application of biometric-based personal identification/verification technology. The Biometric Consortium serves as the U.S. Government's focal point for this technology.

Biometrics Catalog
A U.S. Government-sponsored database of information about biometric technologies including research and evaluation reports, news articles, vendors and consultants, government documents and legislative text.

Webopedia's Quick Reference Section
Use this Webopedia reference section for information on common Internet and computer facts and occurrences.