Gas prices are nothing compared to bottled water
Stop signs with a little something extra attached
A lot of things take on an extra bit of entertainment value when they're moved out of context.
Giving a presentation? Try to go first or last.
Information undoubtedly drives markets, but by how much and how fast?
Recapturing tiny amounts of energy
Art installation tries to recapture tiny amounts of energy from ordinary activities. It's intended to make a point about energy consumption, but if nothing else, it's fun to look at.