According to what I read, Game Design Documents are used "...to coordinate efforts amongst a development team. It forms a sort of guide to all the team-members, so everyone has a sight of the overall vision. A GDD simply contains information on aspects of the game, such as story, characters, level design, gameplay, art, music, user interface, and controls. There's no specific formula to create a GDD, it just has whatever information and content the developer chooses to include."
The article goes on to say that the site welcomes Game Design Documents from people seeking assistance, and that it also welcomes virtual resumes from people who have time and talents to share. It seems similar to classified ads.
Is this idea better than current methods of recruiting and offering support? Would people use it?
