The ultimate tool which lets you fight the cyberscam arriving in emails BEFORE it gets in to your PC. It is effective weapon against spam, obscenity, and malware (viruses, worms, and spyware). It makes message selection very easy. It pre-screens mail and 'ranks' every message according to a four-level risk scale, which is presented as color tags. It can even automatically mark for deletion messages that meet predefined criteria, simplifying process even further.
More info:
hxxp://www.pjwalczak.com/mbguard/index.php