im gonna get an iphone 4 and i have an ipod touch and i jail broke the ipod touch and i loved getting all the apps for free is it just as safe to jailbreak the iphone 4 as it is to jailbreak the ipod touch like will it like mess up the fone what can happen to it? also if i jail break the iphone 4 can i video chat..... and one last thing is the 16gb iphone 4 gonna b able to hold more videos and songs even though its a fone? thanks alot !