I've decided to jailbreak. I have read the posts from others, watched the youtube videos, read the stickys. So what Im working with is a 3G running 2.2.1, the computer is a Mac Mini running 10.5.6. I am aware of the problem with the new software and needing a powered usb hub, but i think i will try and see what happens if i don't use one. So my question to all is that lets say i go through the process and i get that error message saying the USB cant power, do i restore it or can i just unplug it and it will be back to stock?? Also i have been unclear as to "powered" USB hub, because I've read about people using the hubs that plug in and turn 1 port to 4 and then I've read posts of ppl using their monitor keyboards, so what exactly would i need?? I would like to get this going tonight, but not b4 i have these answered...also if you have any other experiences, advice about jailbreaking please share so i can learn more.