I have a iphone 3g 16 g latest software
I am thinking of updating to the new iphone when it comes out in July.
Can any tell me if i do upgrade how do I change the iphone applications over to the new iphone
I have bought several games and applications.

would I have to rebuy the games and applications or when I sync the new iphone would the applications
be transferred to the new iphone

thanks for any help