You people seem to have a hardtime understanding how AutoCorrect works. You type some weird word before and if you try to type something similar in key strokes, like the above example "roosterrings" with "bedtimes" (the c is by the b, c by the d, etc) it will assume you mean that word. Its really not a difficult concept. I don't know why you try so hard to shoot it down, the same stuff happens with Swype. In the one with Prius, Prius isn't an actual word so it replaces it with a similar word.
I still love these and still would, even if they were in fact staged.