@jybz @olimex yeah it looks more like 65mm by 50mm to me, but maybe the longer dimensions are from a different revision than the render? I'll have to download the design and check it out.
In any case I think the idea is fantastic. IP cameras are all too closed and have garbage firmware and terrible security, so an open solution would be more flexible and secure. If there is an open ONVIF server to put on it that would be perfect (I know of ONVIF client libraries already at least)