Portal - Financial Aid Award Letter, - Messages and Calendar, - Grades.
Facebook Gaming - Watch and stream live games on Facebook
Antichamber - "A game with half of the attention to detail and imagination Antichamber has would be a smash hit - this bare-bones first-person puzzler is one of the most thought-provoking, engaging, and challenging video games ever developed.
Shipstreams - A list of makers shipping live
Narbacular Drop - Using two interconnected portals you can place on walls, ceilings and the floor, you must navigate your way through a sentient dungeon.
Creative Class - Teaching freelancers how to make their business work.