Electric Scubster personal sub dives into crowdfunding pond
• http://www.gizmag.com, Paul RiddenWhen we caught up with French high flyer Stephane Rousson at the Paris Green Air Show 5 years ago, in addition to showing off his helium-filled Zeppy 3 sail balloon, he also detailed a pedal-powered personal submarine called the Scubster. In 2011, th