In case you missed 'em:
Instabridge | Instabridge is creating the world’s largest Wi-Fi network by leveraging trust and the social graph.
Fanamana | Words with Friends meets professional sports, i.e. live fantasy gaming. Pick a real player of a real game to join your game.
VuePlus | We provide a platform that enables YOU to sell YOUR physical and digital products directly over YOUR videos - turning views into revenue.
CubeSensors | CubeSensors are beautiful, small devices for indoor environment monitoring. (Sound, scent and more.) $250 / 2 cubes.