ClamWin 0.90.2: Windows Virus Scanner

I was kind of shocked when I noticed that I haven't yet mention the premiere Open Source virus scanner for Windows:

ClamWin 0.90.2

It is derived from the Open Source ClamAV project and adds windows specific features such as a simple installer, scanning scheduler, and Microsoft Outlook add-in.

ClamWin is not a real-time scanner like most other scanners. However, I actually find this to be a useful feature of the product. I often install it in addition to a real-time commercial scanner and use it to double check the primary real-time scanner.