Any way to SIM unlock the eventual AT&T version of the Titan?

[katamari201]

I was hoping T-mobile was getting the Titan since it has the Radar on its to-do list. But I'm hearing now that it will be AT&T. Is there a way to SIM unlock the phone for T-mobile use through some sort of software hack? Or will I have to patron one of the cell-unlock websites for the unlock code? Yeah I really don't know much about the dev scene on wp7...