A look at the junk mail going to "heydude@mailinator.com"

Mailinator is a web site that offers you free "inbox" email. Make up any userid at all-- "heydude" or "frompresidentbushtogreg" -- and you can go to mailinator to look for mail that has been sent to them. So if you've got an acquaintance that you fear may be a flake or a scammer-- you can make up an address on the spot without having to give out your real address.