Shit to check out

http://www.amazon.com/gp/product/158450580X?ie=UTF8&tag=appgamdes-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=158450580X

http://bbrathwaite.wordpress.com/2008/11/30/creating-a-game-design-document/

http://www.projecthorseshoe.com/

http://www.amazon.com/dp/0262026147?tag=watcoogam-20&camp=14573&creative=327641&linkCode=as1&creativeASIN=0262026147&adid=1F5MD7W2RFBFDV4CN9EW&

http://www.bogost.com/watercoolergames/

http://playthisthing.com/