This may be a stupid question but here it goes. I have a 2g iphone and connect with itunes on my computer. I want to get my son an itouch for christmas but can he also use the same computer to connect with itunes without messing up all my stuff?? My 2g is jb and running on at&t and the other question is if I jailbreak his itouch can I put all my apps on his itouch??
Thanks for any feedback.

Tom