Thursday, March 12, 2009

http://www.roc.noaa.gov/eng/AP_Final_Report/images/slides/duct_diagram_small.gif
http://www.tele.soumu.go.jp/e/system/satellit/img/sysp011.gif



















pneumatic tubes
http://www.chronicas.com/bearings-images/titan-underground-3d.jpg
http://graphics8.nytimes.com/images/2006/07/25/nyregion/25astoria.xlarge1.jpg
http://www.boingboing.net/images/camphoneee.jpg