Gmail has an interesting quirk where you can add a plus sign (+) after your Gmail address, and it’ll still get to your inbox. It’s called plus-addressing, and it essentially gives you an unlimited number of e-mail addresses to play with.
09.06GMail Hacks/Tips
Gmail is one of the best email services out there. Here are some awersome hacks/tips that allow you to get the most out of your GMail account.