You can also click to go to Trend Micro Virus to scan your computer for a virus for FREE. See below.
"Norton Anti-Virus Programs/hoaxes"
"Symantec Active and Real Virus info"
Another reliable one is: "MYTHS"
Another very good and well known one: "DATAFELLOWS"
"SOPHOS VIRUS INFO"
"TRUTH OR FICTION"
"SNOPES - URBAN LEGENDS"
And last but certainly not least.. you should have a firewall on your computer as well. It provides a different service than a virus protection program. You really should read this page then do some research on the net for a good firewall. This is an excellent page full of information on just about anything you want to know about virus's, hacking, etc. Great for beginners to experts.