The team at Fulcrum Knives in San Francisco have launched a Kickstarter campaign for a new nano blade knife. The Fulcrum Eclipse Knife is unique in that it starts off as a coin shape when closed and then transforms to a little knife. From watching the video it looks a bit precarious to open and close. Might make a good little knife to stash in a backpack pocket or the glovebox of your car. Not sure it is the right knife for EDC.
The Fulcrum Knife has a hardened 440 carbon steel blade, G10 handle, and phosphor bronze bearing washers. They are trying to decide if they should put a bottle opener on the knife as well. Duh!