windmillIf there's one knock on alternative energy, it's that it doesn't look cool. Not everyone wants to cover their roof in bulky solar panels or throw a windmill in the front yard. Granted, power lines aren't any nicer, but they're there already.

So what hope is there for windmills? If Andrew Curtis' spacey Lone Windmill is any indication, alternative energy is about to get a whole lot hipper.

It's a wind turbine by day, an art installation by night.

Lone Windmill from Andrew Curtis on Vimeo.