http://majornelson.com/archive/2008/02/20/community-games-coming-to-xbox-live.aspxIt was just announced at GDC that we are introducing a new, open distribution service for games created by the community. Games created with the XNA Game Studio will be available over Xbox LIVE. Later today, seven games created by the community will beenCommunityServer 2008.5 SP2 (Build: 40407.4157)