Haz, do a search here in the "Gear Reviews" we had the same discussion a few months back and every climber posted their favorites for every set up. (DRT, DbRT,SRT, DREC, etc. Also, if you visit the TCC site and do the same search there is a lot of info there also.

Edit: Treeman's idea of the TCI Video is great to get the grasp the basic climbing procedures and safety issues that are the basics to proper safe climbing. I highly recommend it to all new and experienced climbers to get a copy and watch it from time to time or while teaching a new climber.