ok so i really like the itouch and i would love to get it. i understand that the first i touch is jailbroken but the second one cant be yet. my question is that what is the differences between them. they both have the maps and stuff like that but i just dont understand the differences. is the new one faster? or what are some differences. thanks guys. i would like to know what one would you buy the new one or the older version. also which gb should you go with. i think i would go with 16 but i love movies and plan on putting in a few movies what do you think. thanks again.