Anyone know what this attachment is used in the picture below to get the smallhd on the back of the cam? Looks like some kind of ball head flash adapter.

http://stillmotionblog.com/wp-content/uploads/2011/06/smallHD.jpg

Looks like it is the baseplate and arm joint from the Cinevate Simplis system.

Simplis Dual - DSLR Rig (http://www.cinevate.com/catalog/product_info.php?products_id=261)