Pitching Video App?

I heard that there is an iPhone app that will analyze the pitching motion on a video taken with the iPhone. I couldn’t get any more information than that.

Anyone know anything about this? I really couldn’t find anything on the Internet.

Thanks.

I’d be highly skeptical about that if it ever came out.

Mind you whichever “guru” comes out with that first will be making a small fortune off of it.