I recently downloaded trojan killer 2 (I think it was freeware before), and ran a deep scan with heuristics after updating the definitions. As far as I can tell, it reported over 30 false threats/suspicions. But have a look: To be fair, I ran it Sandboxed (with Sandboxie) because I was testing it, but I don't think that matters. (Now I can just empty the Sandbox and it's gone without leaving any crap on my system proper). In any case, let me know if you see something real on the list. The first entry is a "vbAccelerator Image List Control" (file desciption), and the second one is a "Broadcom Wireless Utility" (control panel extension). The rest are from programs I know and more or less trust.