great software;my suggestion is to use always Kaspersky Internet Security.Is available,since around a couple of months or more,Kaspersky Anti-Virus(and Internet Security as well)version 11.0.1.400 with patch(a.b);patch are downladed after installing the software as simple updates(hotfix).Please,update this link.

Version .232 is the first 2011 release,and is quite buggy.

P.S.I use Kaspersky Internet Security,so i don't rate this software.