Larry Kilgallen got so fed up with junk e-mail that he finally decided to do something about it. Kilgallen, a Cambridge, Mass., business owner, says he takes about five minutes each day to fire off ...

There's been a recent surge in a method to evade spam filters: disguising text by using the venerable ASCII art method. But so far, spammers are bungling the attempt. Stephen Shankland worked at CNET ...