I just updated Ad-Aware to the definitions on 9/12/06 and scanned two of my computers with updated Win XP Home (SP2 with all updates), updated etrust AV, and updated ZA firewall. It found on both computers multiple instances of Win32.trojan and Bargain Buddy. My computers are working fine, and etrust AV scans along with ewido and trend micro do not find anything. Are these false positives?

Thanks