Why aren spam filters a good solution to the spam problem?
In theory, spam filters are a great idea. In practice, they are too unreliable. They let lots of spam through, but block many legitimate messages. Unless you want to risk not seeing some of your legitimate messages, you must still scan your bulk-mail folder into which the spam filter deposits what it thinks is spam. Another problem with server-side spam filters (even the best ones) is that they are worthless if your e-mail provider doesn’t use one, or chooses one of the lackluster ones. A good anti-spam solution should be something that can be implemented by individual users, who should not be at the mercy of the decisions made by the administrators of their e-mail systems. A great anti-spam solution should also be easy to sign up for, easy to use, free, and not a burden to the people who are legitimately trying to communicate with you. It should block all spam, but never block any legitimate message. An ideal anti-spam solution should also work with any e-mail client (Outlook Express,
