This one very cool little tool. A Delkin Gecko Camera mount. Specs are here.
I have tried this mount inside and outside the car and at first I was a bit paranoid about the strength of the suction pads. But with the Nikon D90 and the Sony Handy Cam this tool was perfect. As long as the surface you are attaching to is clean and smooth this camera mount will hold like there is no tomorrow.
Here is also some footage I captured in the Maleny area with the mount on the outside of the car. http://www.flickr.com/photos/brusca/3915167295/.
I’m looking forward to capturing more images and footage in the near future to share with you all. Current set from the camera mount is here. http://www.flickr.com/photos/brusca/sets/72157622416062342/.