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Some Apple product predictions
wristwatch iPhone - the third-party version of this for the nano was very popular. This will also be cheaper. It won't be a full iPhone, just the phone part and basic iPod functions. It will be very affordable.
edgeless iPhone - (i.e. no bevel at all, so putting two side-by-side would form a seamless larger display - tho not intended for that); the screen resolution would be the same for compatibility, but with smaller dimensions, by using a finer dpi than retina (this is justifiable if you hold it closer to your eyes; for young people with better eyesight; and because you could actually see the pixels anyway - it wasn't really retina). Also, thinner and cheaper, with better battery life. Basically, the same as the current iPhone, in a smaller, cooler package.
pro iPhone - dual-core, same battery life. Apple doesn't really believe in this product, because it's already fast enough for what the iPhone needs - but it's necessary for enthusiasts (and who knows, maybe they'll create a killer-app that really does need quad-core?); and to retain leadership over Samsung.
iPad 3 - 2048x1536 quad-core iPad with a GPU that surpasses current game consoles. This isn't as hard as it sounds, as current consoles are quite old (i.e. xbox360 is 6yo - that's 4 Moore's Law doublings, or x16). There will be a couple of AAA titles available on it. For battery-life, the GPU and CPU can run at in low-power mode. You'd plug it into a dock (with power, display and keyboard) to use it as a desktop; full office apps will be available. ---- In other words, it will disrupt consoles and desktops, as well as mobile devices.
laptopt/desktops/servers - just standard increases; they aren't crucial anymore since Apple is disrupting all of them. Rather than making ARM-based laptops etc, they will replace them with iPad-like devices.
The x86 processors will always be more powerful, and so far, this is still needed by people who buy desktops etc.