It may well be user error or whatever, but I constantly find that when I intended to hit O I get I instead, and when I intended to hit I, I get U. So maybe my fingers slide a little too far to the left, but it would be nice if I could teach the keyboard to be prepared for that and actually look for my strokes to be a little off center for those two letters. I remember years back, I had a PDA and I could train it to detect where the stylus was intending to be touched. Is there anything like that for iPad? It's definitely annoying, but I hate AutoCorrect so turning that on would be out of the frying pan and into the fire for me.