Well, there is a little fragmentation with the apps... The ordinary apps, iPad apps, and now new ones for iPhone 4. Steve Jobs said that developers could tweak their apps to make them even more stunning through the use of the Retina Display. But does that mean that existing apps may be tweaked to upscale when used on a 4, or will there be iPhone 4-specific apps (akin to the iPad's 'HD' apps)? If so, what will the new moniker be? I personally believe it could be '+'. As in, "Angry Birds+". Any thoughts on this?