[dave2000]

"For example, the error rates for image recognition, speech recognition and natural language processing have collapsed to close to human rates, at least on some measurements."

I've always laughed at how poor speech recognition is. I know it's probably a hard problem, and I know that sometimes you can transcribe a whole sentence without error. But how long will it be until it will just work; I'll be able to just speak normally, in English, and have it transcribe without error? Microsoft put up a page recently with a demo and prices, but it was a lot worse than the last one I tried.