Survey( Best anti-spyware)

I use ewido anti-spyware, now renamed to avg anti-spyware. For me it is the best because aside from the fact that it is free to use, it protects my pc from spywares and it is not a resource hog.

there may be 2 answers to the question! as a general question, the best antispyware will be that one which will not allow any kind of spyware or even any program related to spyware to get into your system! as a specific question, i think zonealarm is the best antispyware because it has settings which can block all outside spywares as well as you spying on any other system!