recommendations?

Hello All!

Not sure where to post this query, so I guess here might be the best place to borrow of your wisdoms.

I am looking at installing a home use (free) & efficient anti-spyware programme that is compatible with avast! and kerio firewall.

What do you recommend? Adaware? Spysweeper?

Thank you.

chameleon.

Ad-aware 6
SpyBot 1.3b6
A^2 Malware Cleaner
Bazooka Spyware Remover

All these are free and very useful.