Check out this demo video: http://cleartax.in/meta/demo I wish taxes in the US were this simple. I've been thinking for a long time that some good UI/UX designers should be in charge of redoing the US tax code and forms. If it's too complicated to be usable/understandable by a person without special training, then it shouldn't go in the tax code.
So its a very tough balancing act I think with tax code reform.