Solar powered gym adds to green credentials

So you want to be as green as possible, and that involves you getting around by walking from block to block instead of driving. Why not go greener with this solar-powered gym in France? It boasts enormous windows which offer adequate lighting during the day, while solar panels will collect enough juice to power its bulbs at night. Designed by French architect Jean Marc Rivet, this unique piece of property also comes with a rooftop garden and interiors which are almost as attractive as its exterior.