OK Daveyf what was it then? It said GruvGlide on the box. The can was in the box, the can sprayed a powder that when dried had a talcom powder like consistancy. It came with 2 pads much like a "powder puff" women use for applying make up. It looked strikingly similar to this:
http://www.gruvglide.com/HOME.html
So my oh my what what this mystery stuff I bought?