ALWIL Software

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.

avast! 4 Home Edition is a free antivirus, anti-spyware and anti-rootkit solution for non-commercial home use. It scans for all types of malware on: disk, CDs, in E-mail, HTTP, NNTP, IM and P2P. Updates are incremental, keeping bandwidth use low.

avast! 4 Professional Edition is a complete antivirus, anti-spyware and anti-rootkit software for your company. It scans for viruses, worms and Trojans. It contains all the features and much more. True incremental updates keep bandwidth usuage low.