Before I start, I want you to know that I'm not one of those that posts and rants daily about there not being an unlock yet for 3.1.3 firmware. I realize that the people that develop the unlocks and jailbreaks are WONDERFUL people because I don't have the knowledge to do it on my own. Now that I got that out, I can ask my question. Do we know if anyone is actually working on an unlock for the 3.1.3 firmware? I bought a used 3Gs from someone I know but I'm on T-Mobile right now. I'm willing to hang on to it for a while if someone is working on an unlock, but if no one is working on one I will just sale it. Thanks for your help.