The creator of iJailbreak has successfully completely BRICKED his iPod touch. I was just talking to him and he's tried every recovery method possible and believe me, he's no amature (he made iJailbreak) so I guess it IS possible to brick an iPod touch. If anyone's curious how he did it, he was trying to do the dual-boot hack that the dev-team released earlier today. http://iphone-dev.org/s5l8900:dualboot I would suggest NOT trying the dual-boot hack. AriX cannot get his iPod touch to even boot at all. I'm just warning people.