Me, I'm a bit of a trail xc type so via lots and lots (about 30 bikes in the last 10 years) have acquired a couple of Cannondales, as you do.
First up would be my second bike, Cannondale F2000SL, mostly XT kit with XTR mechs and XT discs. Used mostly for hacking about and my long commuting.
The main bike is a 2006 Cannondale Prophet. Pikes up front, a fox rear shock, hope discs and wheels with mostly XTR drivetrain (XT chainset though, XTR's are stupid)
(Please excuse the crudguard and the extra stem spacers)
What's your ride?