Dahon’s Biologic FreeCharger is the perfect device for gadget fiend-like bicyclist’s. It takes the energy generated from your bicycle’s dynamo to charge an internal high-capacity battery, which connects to any dynamo hub connection (iPhone, iPods, etc.). Pretty much any USB-charged or powered gadgets. Set at $99, the Biologic FreeCharger will be available March 2010. Green is the way!