This is an idea that could work in India especially with the large bus transport systems in the cities: http://www.ecogeek.org/content/view/2029/83/ EcoGeek has details of Miami's new system of powering ad hoardings at bus stops with solar power. Advertising is a cult industry in India. Hopefully, this idea would make Indian ad companies use it to save power. EcoGeek has a link to the Fuel Outdoor company website: http://www.fueloutdoor.com/ Very, very interesting if you ask me!
Great show, guys!