Hello, I just bought my Itouch today(8gb, serial number MC, 3.1.2 software,) and I want to jailbreak it. I went step by step through the tutorial on jailbreaking using Blackrain, but everytime I attempt to, I always get the "wait for reboot" message on the Blackrain program and my Itouch remains on a black screen. How can I get the jailbreak to work? And when it does work, will it be tethered, or an actual complete jailbreak? Thanks!