Audiosurf: Surf your own music in Gameplay

Audiosurf ( is a wicked game that lays down 3D "wipeout" type of tracks generated from the music you locally own.

This means that each level or track of gameplay is unique and original ... and reflective of you and your likes. This is another great example of how users can interface and affect and personalize the gameplay. This is really the future of gaming--could it be the future of some online learning environments, too?