Willow Garage: The Personal Robot Will Be Open Source
singularityhub.com
singularityhub.com
I don't think the article mentioned this (may have missed it) but WG will be building several (10?) PR2's and loaning them out for free to research labs. Their business model is basically "encourage and support open source robotics now so that we can bring forward the point at which we can all start making money off it".