There is a
robust virtual world community we support that includes
open source and commercial efforts. We will maintain a list here of the best elements we find and use.
G2 is
committed to helping users get their own virtual worlds setup and offers a free class each month to do so. We
teach users how to download and compile (scary sounding but easy!) the
OpenSim software and login to their own virtual world.
If we have not tried it there will be no listing here even if it is a great project so email us at
create@reactiongrid.com and tell us about it.