0Spam.com - A Virtually 100% Effective Free Anti-Spam Service

0Spam.com - An Effective Free Anti-Spam Service:
"0Spam.com is a free, virtually 100% effective anti-spam service designed for POP E-mail accounts and now works with Yahoo and Hotmail accounts. Unlike other anti-spam services that use filters which don't filter out all the spam and even filter out non-spam, 0Spam.com uses a whitelisting technique that safely removes spam from one or more inboxes. 0Spam.com is not a software program, nothing to download or install, and there is no need to change the way your E-mail accounts are currently setup."