well, in the meanwhile some things changed
Results and comments - matousec.com
Now
OnLine Armor 3 free is listed.
As I got some problems with OnLine Amor 3 free, now I'm using
Comodo Internet Security 3.5 (without Comodo Antivirus,
Defense + and some optional toolbar for IE) +
Kasperky Antivirus 2009 +
MalwareBytes' AntiMalware 1.33 in my laptop with
Vista Home Premium SP 1.
And everything is all right
However I know that OnLine Amor 3.1 beta (it's a
public beta) fixed many issues as you can see
Online Armor forums - View Single Post - Online Armor 3.1 Public Beta Released