UseBestMail relies on a remote computer we operate to issue stamps that attach to and validate the email you send out and receive from others. To get free stamps your email software has to pause after sending each email. To send stamped email without the pause, one has to purchase stamps. Most people will use the service free of charge, since the pause between emails is small, not even noticeable for small volumes of mail. Large volume mailers, however, will find the delays are a problem. They will purchase stamps as a means to avoid the delay and still send their email through a spam-free channel. Spammers are defeated because the cost of stamps makes their business unprofitable and the delay (that increases as the volume of mail sent increases) makes sending large amounts of mail impractical. This is the Delay or Pay system.
The UseBestMail client software provides a variety of ways for you to communicate with others who don't UseBestMail themselves, so it is immediately useful. You are encouraged to try it out and tell your friends to do so as well. You'll all enjoy a spam-free channel for your emails.
You can UseBestMail in three ways , with software you install on your own computer, by subscribing to the UseBestMail Mailbox service, or as a paid commercial user .