おい貴様ら、夢はすぐそこまで来てるんですよ

東京空中都市
http://dsc.discovery.com/convergence/engineering/skycity/interactive/interactive.html

東京湾ピラミッド都市
http://dsc.discovery.com/convergence/engineering/pyramidcity/interactive/interactive.html

ネタ元
http://dsc.discovery.com/convergence/engineering/archives/archives.html