Gee. Ok, this is what i know. As of right now, the newest version (2.1.1 or 9.9.9.9.9....) for the FIRST GENERATION IPOD TOUCH has been hackable. But the 2ND GENERATION TOUCH hasn't (because it has different format or something that makes the hacking process to start from scratch again).
So correct me if i'm wrong but prove your claim. Gee...