I find this statement funny. Apple fanboi's always try to separate the tablet experience from the desktop (or laptop).
Well, that would not be me. I don't have an iPad and probably won't get one at least for a year.
With the ability to connect a keyboard (and even a screen), I don't blame anyone for trying to use it as a portable computer to use in class, but I'd use a MacBook for work. The iPad supports QWERTY and volume/brightness/music controls, so I don't see what else you would need on the keyboard. It could use a mouse, though.
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I don't understand why Apple just doesn't give the iPad the same (good) camera as the latest iPhone at the time, complete with flash and all. Hell, maybe even a double flash since it's a bigger device.
I would want the flash just to use as a flashlight. I find it extremely useful on my iPhone because, unlike my 20 flashlights, the battery isn't dead every time I need light.