I just sold my phone and expected the unlock to be available today. Since most of us know it wasn't, I need to come up with a solution for the buyer before I ship. That's why I turn to you experts here at MacRumors what do you think the best option is? I have an intel mac and an iPhone 3G, so I guess I could use the new pwnage tools right? All of these tools are confusing me as I haven't jailbroken anything since the early 2G days. 1. Should I just use the new 3.0 jailbreak? If so exactly what do I need to download and do? It's my understanding that to unlock is through a program? (yellowsn0w?) 2. Should I downgrade to 2.2.1 and unlock? If so can you point me out to any good step by step instructions for that? Any advice? I really really do appreciate the help.