I find a lot of chill out can be quite dancable.
Anything with a beat is.
Androcell
Entheogenic
Shpongle
OTT
Abakus
I'd check out Blue Planet Corporation - Blue Planet which is very nice relaxed trance.
So do you want just good old fullon? or the new generic rolling baseline stuff?
If it's the former go for the green nuns of the revolution. If it's the latter try save the robot - battle of the mind.