Late last night, among the nine different tornado warnings we had here at the Jalopnik Not-Quite-Detroit office, we received a much more serious warning. It was a phone call from Optimus Prime inviting us to join him on the battlefront. But we'd have to be wary of a former friend turned Decepticon! Oh, and he also reminded us to buy the Transformers movie on DVD! Want to make someone's day? Click over to the Transformers Web site to create your own custom message from Optimus Prime that you can send to a friend by phone or email. As we write this, Wert's getting a phone call (and likely having a robogasm) from the chief Autobot himself. [Ed.: Tingwall's totally going to get hazed — I was wearing clean underwear today!]