so july 24th 2008 i purchased an 8gb ipod touch and i see that september 9th theywill be coming out with a new nano and a new touch. ive had my ipod for almost 3 months... when the new touch comes out will they let me upgrade and pay the additional or like wahts the deal and what are my options if i want to get the new ipod touch when it comes out...? THANKS!