with the new iPhoneOS 3.1, they are iTune 9.0 with a lot of modification for manage songs, podcast, video ….
You can see all updates in the PhoneOS 3.1 here
with the new iPhoneOS 3.1, they are iTune 9.0 with a lot of modification for manage songs, podcast, video ….
You can see all updates in the PhoneOS 3.1 here