I usually don't use a leave-in, but in the past I've used Vita5 (not Vo5), the purple bottle, with mixed results. Don't let attendants talk you into the green leave-in from that line for curly hair, as it's loaded with cones.
At the moment I'm using AVG because it's moisturising and also has light hold. HTH
2b, medium, lots of them
CG: 21 Apr 08, Mod CG: 24 Aug 08
My blog: Can't Stop Thinking About Hair