That's right, the Oculus Rift DK1's "Firmware, Schematics and Mechanicals" are now all completely open source. Reddit thread: http://www.reddit.com/r/oculus/comments/2gwvd2/the_dk1_is_now_open_source_design_schematics_and/ Direct Link: https://github.com/OculusVR/RiftDK1 In my mind, this helps quash the talk of Facebook destroying the company. (Granted, that could still happen, but I've got a little more hope, at least). It reminds me of Tesla's move of opening up their patents.
This, in theory, sets a baseline for VR headset quality, at least on a technical ability standpoint. There's no reason to have a headset that performs worse than the DK1, which was actually pretty good, all things considered.
VR Tech, it's the future baby!