http://www.mks.com.pl/english.html Polish company. Seems to have been around for a while. You can download a functional trial. Can only be installed once, when you uninstall, can't reinstall. Pretty cool stuff. Seems to have adv heuristics like NOD32 and Sandbox like Norman. Got a couple false positives in a scan, one was for an uninstalled version of the bitorrent client, which does have tojanesque code, other might have been the real deal. Scan time was about 2/3 the time of KAV 5 @ max. System is pretty snappy, nothing went boom. I heard they're going to be selling it next week via an English site www.mksantivirus.com or something along those lines if you're interested. Site isn't up yet, will post back when it is. Price is going to be around $35. *Edit - since I uninstalled and can't reinstall, if someone has downloaded this and is in the mood to test it out... how about downloading EICAR, maybe some of the other publicly available test files and posting results. What do y'all think?