Hi there I will tell you how to jailbreak MC model ios4.1 foolproof. You will need 1 limera1n 1 greenpois0n RC4 1 computer 1 ipod touch MC 4.1 1.First open up limera1n and follow all the steps until you see entered DFU...please wait or something similar. 2.When you see that, exit immediately and open up greenpois0n 3.it should say jailbreak next to a bar, press it and wait. 4.wait until it boots up, don't touch anything though. 5.Open up loader with an internet connection and download cydia 6.You now have everything a jailbreak can offer. Thanks to geohot/geo/egohot/ego/#asshole Chronicdev comex pod2g posixninja any other names please tell, i forgot.