So let's see I'm also thinking of upgrading my ipod touch 1st gen,so what are the cons and pros. of updating the ipod touch?What are the pros and cons of updating my iphone 3.1.3 to the 4th gen?Oh, and something else is the 3.1.3 the 3g or the 3gs?Sorry i know it's like so... lame but I'm new to thins iphone itunes thing.HELP!