Email Scams and Hoakes - 
http://www.ciac.org/ciac/CIACHoaxes.html

Email Scams and Hoakes - http://www.symantec.com/avcenter/hoax.html
http://antivirus.about.com/compute/software/antivirus/
http://mailbits.com/offers/leads/goto/updates.asp?kw=viruses
http://www.4virus.com/
http://www.artarra.com/scamalert/ 

 scams, hoaxes, etc...
http://www.egroups.com/search?type=combined&query=virus
http://www.mcafee.com/
http://www.softseek.com/Utilities/Virus_Protection/  

shareware virus  programs, lots of them
http://www.symantec.com/avcenter/venc/data/prettypark.worm.html 

 
Virus Checker Free - 
http://housecall.antivirus.com/

Virus info - 
http://www.symantec.com/avcenter/index.html