Another good free one is Avast 4. The home edition (http://www.avast.com/eng/down_home.html) is completely free, and seems pretty good (I haven't tried it though), and if you want it for commercial use, you have to pay.
On my computer, I currently use Norton Anti Virus 2004 along with Microsoft Anti Spyware Beta1. They do a pretty good job together (but you should never install more than one Anti Virus package, they could clash with each other).
McAfee doesn't seem a bad chhoice, seeing as they currently have 205 off thier Home Edition (see http://www.mcafeestore.com/dr/sat4/ec_MAIN...ACHE_ID=123092)
I hope this is helpful, enjoy your time at Astahost ailentkarma


