UseBestMail Personal Edition - A Windows Spam Blocker using proven techniques. UseBestMail includes white list for mail from friends and associates, challenge/response for mail from friendly strangers, and preview so you can see and manage mail held back on the mail server. Spam and the viruses it carries remain on your ISP's server and are never downloaded to your computer. Includes a unique spam-free channel provided by stamped mail. Works with all Windows e-mail client programs. Does not censor the mail so you get 100% spam-free e-mail without false positives or false negatives. Works with multiple e-mail programs and multiple accounts. Installation is quick and simple. UseBestMail is supported and backed personally by its author, Martel Firing.