It's Oppo! — CalArts student Tyler Chen’s demented take on Nick Jr. (via)
Lazeroids — multiplayer HTML5 Asteroids with Node.js, JQuery, and audio; source here
Wolfire's review of OnLive — in short, it really works; even more frictionless than Steam, this feels like the future
DotWar — Twitter avatars compete as two armies of tiny soldiers (via)
Openbook — search public wall posts using Facebook’s API; lots of people seem unaware of their settings