disposable email addresses

This is brilliant. http://www.mailinator.com provides on-the-fly disposable email addresses -- no account-creation foo, no passwords, and it's automatically deleted in a few hours. Next time a web site requires an email address (to which they'll send a verfication message that you have to use to complete the transaction), you don't have to choose between more spam and the overhead of creating another junk address at Yahoo or whatever.

I hope they can handle the server load. :-)