Please forgive me if this has been addressed on this site, but I have been having issues finding good info. to help me make this decision. Any advice will be most greatful. I am about to purchase an Ipod touch. My choices: 1st gen. 32 gb or 2nd gen. 16gb. Now that 2nd gen seems to be jailbreakable, is there any reason to go w/ the 1st gen (aside from double the space)? I'm havind some trouble making this decision, so any info will be most helpful. Thanks in advance!