If you’re living in an apartment like many folks in urban areas, chances are that you don’t really have the option (or real estate) to install a large solar panel to reduce your electricity bill. Now a concept solar panel and turbine has been designed, dubbed the Greenerator, a design that offers a vertical axis wind turbine and flexible solar panels that can be installed on balconies. The energy harvested can be used to power a computer or other appliances in the home and the designer believes that it should be able to reduce your electricity bill by 6 percent.