Halfbakery: vehicle: boat: sailboat http://www.halfbakery.com/view/fc=10399:s=c:d=iw:dn=100:ds=A:i=Ideas_20are_20sorted_20alphabetically_2e_3cbr_3e_0d_0a_3ccreated_3e:t=vehicle_3a_20boat_3a_20sailboat?op=editview Ideas are sorted alphabetically.<br> <created> Halfbakery (mailto:bakesperson@gmail.com) Electric Sail Boat (0.0) http://www.halfbakery.com/idea/Electric_20Sail_20Boat Escher's Ketch (0.0) http://www.halfbakery.com/idea/Escher_27s_20Ketch Fish Keel (0.5) http://www.halfbakery.com/idea/Fish_20Keel Friggin' With The Riggin' (-1.0) http://www.halfbakery.com/idea/Friggin_27_20With_20The_20Riggin_27 gyro sailor (0.0) http://www.halfbakery.com/idea/gyro_20sailor Pivoting Mast (0.0) http://www.halfbakery.com/idea/Pivoting_20Mast Sailing Cruise Ship (0.5) http://www.halfbakery.com/idea/Sailing_20Cruise_20Ship Sailor's Fondue (0.5) http://www.halfbakery.com/idea/Sailor_27s_20Fondue Sheet Torque (1.0) http://www.halfbakery.com/idea/Sheet_20Torque Solar water heater for boats (1.0) http://www.halfbakery.com/idea/Solar_20water_20heater_20for_20boats Spinnaker's Dream (1.0) http://www.halfbakery.com/idea/Spinnaker_27s_20Dream Wind-turbine boat (0.5) http://www.halfbakery.com/idea/Wind-turbine_20boat Windless Sailboat (-1.0) http://www.halfbakery.com/idea/Windless_20Sailboat