en.wikipedia.org
en.wikipedia.org
http://en.wikipedia.org/wiki/Video_game_console
news.cnet.com
news.cnet.com
http://news.cnet.com/8301-17938_105-10365624-1/which-game-console-should-you-buy/
reviews.cnet.com
reviews.cnet.com
http://reviews.cnet.com/best-video-game-consoles/
video-game-consoles-review.toptenreviews.com
video-game-consoles-review.toptenreviews.com
http://video-game-consoles-review.toptenreviews.com/
www.game-machines.com
www.game-machines.com
http://www.game-machines.com/consoles/
www.ifixit.com
www.ifixit.com
http://www.ifixit.com/Device/Game_Console
www.ign.com
www.ign.com
http://www.ign.com/top-25-consoles/
www.time.com
www.time.com
http://www.time.com/time/interactive/0,31813,2029221,00.html