SpamGourmet - spam tastes good to these guys
Website - Free Web Service
review by ClifNotes
This is a great way to give out email addresses to people you don't trust. Some of the services at this site are free. The fake email addresses can be a bit tricky to use, but they work well. See SpamhOle for a similar service.
Quote from the website - If you give your email address to everyone, you are bound to receive spam emails, and you won't know where they came from. Wouldn't it be convenient to give a different email address to every business or web site, while getting all your email as before? Wouldn't it be easiest to assume the address will be given to spammers, and have it work as a spam blocker by shutting off automatically unless you decide otherwise?
That's exactly what spamgourmet offers!