Meowlingual is a cool new gadget that decodes cat-speak. Amazing.
Apart from the significant technical challenge in getting this to work as a piece of consumer electronics, it also creates a totally new market sgement: human-animal communication products. If people spend as much money on this stuff as they do on pet care and pet insurance (hint: a lot), or books to improve their own human/human relationships, then this technology will make someone a lot of money.