Amazing personal submarines you can actually pilot | CNN Business
The Maneuverable Personal Submarine Goes from Pedal-Power to Electric - autoevolution
French Engineers Design a Pedal-Powered Submarine
Electric Scubster personal sub dives into crowdfunding pond
Pedal Powered Submarine
French engineers test pedal-boat submarine | Reuters.com
Stephane Rousson, chief designer of the Scubster submarine, a pedal-powered personal wet sub, is seen during testing in Villefranche sur Mer, southeastern France, July 28, 2010. Rousson will attend the upcoming International
Pedal Powered Submarine Dives to 20-Feet | WIRED
Photos: Amazing personal submarines | CNN Business
Scubster « Inhabitat – Green Design, Innovation, Architecture, Green Building