Hi Tom, In my humble opinion, if you practic safe browsing, Microsoft
Security Essentials, is all you really need.  It won't get malware, for
that you will need something like Malwarebytes' Anti-Malware, but it has
been my observation that most viruses are gotten from going to unknown
sites, or opening atachments from unknown sources!  I have several XP
boxes running on my home network, with no anti-virus programs running at
all, and, knock on wood, they have not been hit.  I rarely go online with
them, and mainly use them to play music and provide access for my
external harddrives that have all of my audio stuff on them!

73:
John


John Jacques
Amateur Radio Station: KD8PC
"Whare Cat Is, Is civilization!"
Robert A Heinlein
http://www.johnjacques.weebly.com