1)   avast! Virus Cleaner 1.0.211
avast! Virus Cleaner is a free tool that will completely remove selected viruses & worms from PC: Badtrans, Beagle, Blaster, BugBear, Ganda, Klez, MiMail, MyDoom, Nachi, NetSky, Nimda, Opas, Scold, Sircam, Sober, Sobig, Swen, Yaha, incl. variants.

 2)   AdwareX Eliminator 2.0
The newest adware remover, spyware remover and virus remover with an exhaustive database of over 20000+ definitions and rising! AdwareX Eliminator is the one and only true product that completely removes all the spywares in your PC for good!

 3)   ClamWin - Free Antivirus Spyware Remover 2.16
ClamWin is a complete solution offering: Spyware and Adware removal, Trojan Spyware Worm and Virus killer, removal of hijacker spywares programs, cleans and fixes your PC system and ClamWin is 100% free. ClamWin rids your PC of Spyware and Adware

 4)   XoftSpySE Spyware, Adware, Registry fix 2.12
XoftSpySE is a complete solution offering: Spyware and Adware removal, pop-up blocker, Trojan Spyware Worm and Virus killer, Registry and file cleaner, computer speed up and tweak, removal of hijacker spyware programs.