iPhone autocorrection ubiquity

I want all word processing apps to do the same autocorrect that my iPhone does. It just lets you fly on teh keyboard (it would have correctly "teh") and words and ideas would flow far better. It's different that MS Word's autocorrect, though. It just freaking knows that "yjod ,rsmd" = this means. That's because it know that yjod ,rsmd really IS "this means" just typed one row over. It's a brainy no-brainer.