iOS 4 walkthrough | TiPb - hopefully you can finally enable and disable Spellcheck (which works quite well on the iPad) and Autocorrect (which still has this pathetic "space accepts the suggestion" behavior) separately in iOS 4. Because you actually want to have Spellcheck, but as long as Apple retains this stupid Autocorrect and ties the Spellcheck to it, you can forget about it completely.