While we were at GDC, we got a special one-on-one tour of the InstantAction platform from GarageGames CEO Josh Williams. He walked us through much of the site's functionality and answered some questions on the service. Lucky for you, we filmed the whole thing. If you're still not sure how InstantAction is different from other web gaming portals, watch the above video tour, then leave a comment here if you're interested in winning one of five $100 InstantAction accounts, courtesy of GarageGames.

This article was originally published on Joystiq.