I'll be honest... I'm anal in terms of securing my pc.... very anal. I tend to perhaps 'overprotect' a bit.. but I suppose it's better than underprotecting. Recently I finished a trial of Kaspersky antivirus and fell in love. This was after being a dedicated Norton user for years... falling out of favor with them and then giving the Computer Associates backed zone alarm anti virus a spin. (was decent enough, but wouldn't consider it great by any means.. so went to the firewall only Zone Alarm Pro) I'm now on a trial with NOD32 and in love with it as well. In terms of prefering it over Kaspersky.. that's tough... as both seemed tremendous to me... and from researching the topic are the two consensus top choices it would seem. My question is as follows: Do any of you utilize both NOD32 and Kaspersky? Furthermore would using one as a full time anti virus and one strictly as an on demand anti virus potientially cause conflicts?... as the title says would it be overkill? Thanks everyone for any feedback you can give. Assuming it's indeed possible to utilize both without conflicts, that's what I'll do. That way if a nasty virus trojan or other form of malware gets past one, I'll have the other one to hopefully take care of it. Just wanted to hear it was ok before purchasing both.