Situation: I was trying to fix the fact that I was unable to go into safe mode on my iPod Touch. After disabling some mobile substrate addons so I had to respring. The iPod looked like it got stuck in the respring so I turned it off. Now I am unable to turn it on. I can enter DFU mode, so I am going to restore to 4.0. Question: I like my device jailbroken and would like to jailbreak 4.0. I remember reading that a MC jailbreak for 4.0 was found, and it is going to be released after iPhone 4 is released. Is this true?