I use a Ram Mount with the camera head.
Like this :
You can order them directly from Ram or find them a little cheaper on ebay. What is cool about the Ram mount is you can buy all kinds of different heads for them(phone,gps,camera,drink,ipad,fishing rod holder,etc). I have the camera head , cell phone head and drink holder. Works great.
Oh one last tip about Ram Mounts , they sell one version that is made out of a plastic/composite material and one version that is made from "Marine Grade Aluminum". Don't get the plastic ones , they snap very easy if you get them too tight.