Hello,
Today I encountered a remarkable experience with Avast! 4. I wanted to send two e-mails to in The Netherlands well known Internet providers, not some client of them, but to the provider itself. I did this by clicking on their site on the appropriate spot. Outlook (2000 + SR + all updates installed, WinXP + SP1 + all other updates) started and before I could start typing my message text Avast! 4 gave an alert: Virus! Of course I allowed to delete the new, not used message in Outlook and started the procedure again. Then it worked fine without a virus alert.
Jan.