avast! 4 Home Edition is a full-featured antivirus package designed exclusively for home users and non-commercial use.

Antivirus Kernel

  • Almost 100% detection
  • Outstanding performance
  • Reasonable memory requirements
  • ICSA certified

User Interface

  • Memory test during the program startup
  • Very intuitive Simple User Interface
  • Testing whole disks or selected folders
  • Working with the scan results – actions with infected files
  • Virus encyclopedia
  • Log Viewer
  • Various appearances – skin support
  • Running from Explorer context menu
  • Antivirus screen-saver

Updates

  • The system of incremental updates guarantees low traffic
  • The updates can be completely automatic

http://www.avast.com/eng/avast_4_home.html