Was trying out a-squared this morning and watching all the malware it was reporting
even though NIS2009, Windows Defender and Spy-Bot Search & Destroy reported nothing.
It was bothering me and I am doing a deep scan it's at 3% and that is after 40 minutes.
It has found so far, 8 suspicious files.
I expected a couple were a bit spurious, though never detected by the fore-mentioned scanners.
I found a site, where you can upload your file which is seen as suspicious and 21 scanners will simultaneously scan the file and report what has been found.
If this has been posted before then stand-on-me, I thought it would help people stop worrying about files being reported by a lone-scanner as a problem.
Link: http://virusscan.jotti.org/en
Contains many different languages, English is default.