The CLEO Collaboration consists of some 200 physicists from 22 institutions, including Caltech. The collisions are also a copious source of charmed mesons and baryons, and also the heavy tau lepton. Some code is available from net. Ohio State University. Has a lot of information about almost anything.
Some stuff is still under development.
University of Florida. Nice picture gallary and some useful links University of Minnesota. University of Hawaii. Has papers on B-decays Syracuse University. Has a lot of pictures so it might take a while.