XPERO (xpero.org)
r1p url:
submitted 14 days ago by br1
RobotCub - An Open Framework for Research in Embodied Cognition (robotcub.org)
r1p url:
submitted 9 months ago by kuumatsuda
Make: Online : Parallax "Stingray" robot platform (blog.makezine.com)
r1p url:
submitted 10 months ago by kuumatsuda

Universities team for open-source Robot Operating System (stanforddaily.com)
r1p url:
submitted 10 months ago by kuumatsuda