Loves "A V G" but ya gotta wonder about a "free" product coming from what was a former "behind the iron curtain soviet block country" (Romai
AVG is based out of Czechosalvakia (sp?) I've reasoned that they are closer to where a lot of the threats are coming from (Eastern Europe) and maybe more "embedded" in the hacker community there.
With that said, I don't know if you'd ever get me to trust a Chinese antivirus company.... (is that an oxymoron?)
We have several hundred seats of AVG in corporate installs. Only problem I've seen lately with AVG is that they are having some growing pains, support replies aren't 15 minutes at 1am Czech time on Friday anymore. Upgrading the corporate (AVG Network Edition) from 7.5 to 8 was a little rocky. Single user installs were painless.
Have seen AVG have trouble removing "winantiviruspro2008/9" fake a/v infections but it's due to not being able to close all the open IE windows. It does block the install, which is the most important part.