[Highwind]

I really liked DocBadWrench's third point on his blog. Having highly improved media tools built into the game would be a great addition, but one that might get overlooked if it isn't planned for early enough. I know of at least one game that does something like this already, Dungeon Fighter Online. Totally different game, system requirements and native resolution aside it does offer one click recording of Youtube ready videos and other formats in the engine just as easy as taking a screenshot.