I've looked at Dash by Sony through your hotlink and I don't believe it it X10 compatable.
Well directly compatible.... as far as generating an X10 RF or PLC signal... I am sure it's not. But if it his the right app it could control X10 via the HA PC through the Internet. As we already have some user created apps for touchscreen and
i-devices. It might be useful as a way to view IP cameras. Or merely as demo'ed and intended. I think these things could add some quick and easy automation to our lives. The show it in the kitchen... I am not sure why. I think the bathroom may be the best lace for quick access to news and info.