FREE - In Google Play
FREE - in Win Phone Store
I have owned about 15 different table top chess computers over the last 20 years. I finally switched over to a laptop with Chessmaster, Chessbase, Personal Chess Trainer, etc. However, I have been missing the physical pieces you get with a chess computer. Thanks for starting this topic. It's one I am interested in.
I think this would be the coolest thing: