Download the current (02/29/24) version of FreeVR: freevr_0.7e.tar.gz.
Download the previous (06/15/22) version of FreeVR: freevr_0.7d.tar.gz.
Download the last edition of FreeVR in the 0.6 series (0.6g) (05/02/21): freevr_0.6g.tar.gz.
Download the last edition of FreeVR in the 0.5 series (0.5g) (04/11/07): freevr_0.5g-gamma.tar.gz.
Download the last edition of FreeVR in the 0.4 series (0.4g) (06/05/03): freevr_0.4g.tar.gz.
You can also download Bill Sherman's FreeVR programming tutorials for:
These tutorials examples are technically not open source, but shared to help get new FreeVR programmers up and immersing themselves.