I thought it would be a good idea to suggest this, especially with the unlocker coming out. There are programs out there that are secretly installed on your phone which you can send a text message to your phone if its lost or stolen, and you can get an e-mail/text with gps coordinates, get a phone call, call log. There is also an oem version of said apps that will be installed and configure even after the thief does a hard reset. its password protected and hidden. you can even send a message to do a hard reset if you have sensitive info. Definitely a good program to have.
One program is called Remote Tracker.
http://remotetracker.sourceforge.net/ (I know there are more out there)
Another program is Mobile Tracker
http://mobiletracker.sourceforge.net/