Chris writes in –

With all the chatter about open hardware lately I wanted to let you know about Surveyor Corporation. They are a very open company and provide Eagle schematics for their products including the soon to be released Blackfin based robotic controller. I hope that more companies continue to operate with an open design friendly business model like Surveyor, Chumby Industries, and the dozens of other open companies out there.

Surveyor SRV-1 Blackfin camera board – Link.