Windows: Online Virus Scanners

Hopefully most people should have some anti-virus software in place, but another Anti-Virus opinion is always a good thing to have, when dealing with current malware.

Here's three online virus scanners, which have proved to be good for me... but your mileage may vary:

Eset
Kaspersky
F-Secure

 Disclaimer: obviously use the above scanners at your own risk etc.