|avast! Home is a free antivirus, anti-spyware and anti-rootkit solution for non-commercial home use. It scans for all forms of malware. avast! antivirus has obtained multiple VB100% award in Virus Bulletin reviews, with no fails for over two years. avast! scans: On Demand - with Skinnable Simple Interface, during Boot Time and On Access. It protects E-mail, HTTP, NNTP, ICQ, mIRC, Kazaa etc. True low bandwidth incremental updates.