[SingAlong]

IMHO, prototying a product with OpenSource hardware isn't the scene right now.

Opensource hardware currently attracts hobbyists on mass.

I haven't seen any real market-ready product done with something like Beagleboard or Arduino.

[madaerodog]

What about http://www.buglabs.net or http://www.adafruit.com they are really turning open source hardware to profit and the community keeps growing ..