You can update it to iOS 5 the same way you update it to any other iOS version. The 4th generation (and indeed the 3rd generation) iPod Touch can be updated to iOS 5.
No there is not. As of now if you would like an iTouch that looks like a second generation iTouch you should get a second generation iTouch.
No it doesn't but the iPhone and iTouch have Internet I would highly recommend the iTouch but it's up to you. Hope I solved your problem, Answer-Yoda.
From my understanding you cant update it, you have to buy the next generation, its apples way of raking in loads of money, hope that helped.
lol, noob, iTouch all the way wey
No, unfortunately. I have one as well, the only way around it would be to jailbreak it which isn't the best idea...
they only way you can get itouch theme is by jailbreaking.
sadly there isn't :(
The 6th generation ipod nano has been upgraded from its previous form in one major way. It has lost the click wheel and gained a brand new touch interface similar to that of the Itouch.
if the info is not on the computer then it will not sync with the ipod , itouch ,iphone there is no way yet of restoring the ipod of this mess
no freaking way to do it
the youtube app and multiple others....it's an iPod Touch not an iTouch