Can anybody tell me what the icons look like fore each dialog skill? Or where I could find some info on it? I searched in the manual at page 20 - Dialog, and read the descriptions of each skill, but couldn't find the icons...

I suspect the blue icon with the lips are for diplomacy, but there's a yellow one with an (to me) unclear picture and probably some others.

The smile is bluff; the eye is sense motive; the parchment is diplomacy; and the arm is intimidation.

I can't remember where I read this...I don't see it in the manual, either. Maybe the in-game help?