Obviously, the new 2.0 firmware apps are in their early stages so maybe thing will be different 6 months from now. But right now, it seems like for some specific categories, apps written for jailbroken iPhones offers more variety and depth than 2.0 apps. I don't have a jailbroken iPhone myself but I met someone a couple weeks ago who showed me his. He had a program on their that let you record video and then another app that uploaded it to YouTube (unfortunately, I can't remember the names of either apps). Stuff like that doesn't exist on 2.0 and who knows when it will, if ever. I don't plan to get a 3g iPhone because it doesn't seem enough of an advance for me. However, I am considering upgrading my firmware to 2.0 but wonder if I shouldn't jailbreak my iPhone instead.