I can invite a friend to join GMail. First one to send me an e-mail (darryl.dash AT gmail.com) gets the prize. Update: It turns out that I have three invitations. One two gone; two are one is still available if you e-mail me. Update 2: Gone! Although I just received another invitation intended for me that I’m willing to share if it works. The left hand of Google doesn’t know what the right hand is doing. Final update: Okay, that’s gone too.