I really like this site. I love masturbating, and I adore the idea of a woman masturbating for me and me doing it for her to see. Here is another variation on the theme that my wife and I use.
We get ourselves excited by the usual foreplay....licking sucking, rubbing, etc., then I move my fingers down over her clit. She immediately takes control of my fingers by placing hers over them. She moves my fingers over her clit and I can feel all the subtle little movements she makes. She gets right into this very quickly, and the touches become faster and harder. Then she'll back off if she has enough control. Eventually she has to cum, and her legs cross, trapping my fingers. Her pelvis is also moving at this time.
We both love this very much. It's the closest I can get to experiencing a female orgasm.