Any new info out there? I just updated the controller section, and I'm looking into adding a link to some info on the new Cree XP-G2.
Jcgd, if you'd like I can add a housing and finishes section to the heat sink post that could outline some options for finishing fixtures. We could just post pics here as well, I suppose. I'd like to invite anyone with a fixture to post photos here so we can start collecting ideas. Post your builds!