Hit F1 during game to show a list for keyboard commands, and SHIFT key to show all SHIFT+ combinations. You can scroll this window with your mouse to make it bigger.
The most complete keyboard config is the one from TWoS, because it includes most keys for the TDW NewUIs. You can also see them somewhere in the sticky posts of THEBERBSTER showing different keyboard setups depending which mods you play.
cheers,
XS