He's fully implemented shaders, and did more stuff with the GUI - mainly effects and such.
We do have some other team members. I forgot to mention RBurn last time, but he's been busy with work and playing games. :/ Hopefully he gets around to coding soon.
At the moment I can't type a long post on our progress, but I'll let this video speak for itself.
Project RiL Tech
Still looking for an SVN server o_0