Whatever floats your boat...
I'm stealing another challenge idea from Vimeo. And I quote:
"A 5x5 is a classic Vimeo video project. It's a 25-second video composed of five 5-second clips, using only natural sound.
The challenge here is to find beauty in the mundane. Your day-to-day might seem boring to you, but I can assure you there is beauty in it — in your breakfast routine, commute to work, 8am biology class, lunch hour, trip to the gym, or bedtime ritual. Capture the fascinating tiny details you always notice, or the special things that make you smile. You might take these quotidian moments for granted, but sooner or later they'll change and you'll have a new daily grind. Wouldn't it be nice to remember today's grind later on?"
Here's an example: http://vimeo.com/12110686
Let's do this, people!