Gmail tips for you.

Listen, if you're cool, then you'll have a Gmail account. If you're not, you'll probably have a Yahoo account or something dumb a55 like that.
But if you fall into the former category, then check out some stuff you can do with Gmail and be more efficient than ever.
Hack Attack: Become a Gmail master (via Lifehacker.com)

(and if you want to be cool and have a gmail account, leave me a comment here and i'll think about giving you an invite)