You'll find lots of info on the BD bikes here:
http://forums.roadbikereview.com/forumdisplay.php?f=106
I've been riding the Motobecane LeChampion for about 9 months / 3600 miles now and I like it. Mine is the full-Ultegra model They have several different models, with different component groups, and they're coming out with the whole range of SRAM-grouped models, too.
Get one.