Comment: Re:You can attach a Keyboard to an ipad too (Score 2) 618
If you write in a non alphabetic system the on screen keyboard is leaps an bounds better than a physical keyboard. In properly developed applications like Apple's Numbers the contextual keyboard is much better to data input than any physical counterpart. Only on plain text writing is a better choice an optional physical keyboard. Another benefit, from Apple's POV is that they only offer a single product for a worldwide audience, improving their margins and the management of inventory. There is more behind Apple's mountain of money than being "overpriced" or "fanboys".