anti-virus scanner

AVG Anti-Virus Free Edition is an anti-virus scanner that offers Resident Protection, e-mail Scanner, On-Demand Scanner, and Virus Vault for safe handling of infected files and automatic updates. The free version is limited in features, but includes all basic scanning functionality as well as real-time protection. It uses the same scanning engine as the commercial version, however updates are provided on a low priority basis.

This program automatically installs a Yahoo! toolbar unless you opt-out.

Freeware