The days of the iPhones are gone...let's face it there done.
Apple screwed themselves when they delayed there iPhone 5, now look at what they have to compete with-dual core phones, glasses free 3d phones-of thrill-all of these have android software and although it may not be as simple it's much more open...especially now that the android market is starting to catch up to the AppStore.

If apple wants the iPhone 5 to be a success they are going to have to remodel it because phone standards have raised and by the time fall gets here the standards will be higher
These standards will be
Dual core processor
1gb of ram
At least 4" display-already kind of is
Longer and better battery life
Better camera-atleast 1080p

iPhones are dead
iPod touches on the other hand arent because no one beats apples touch screen mp3 players