Aside from zoo keepers. I imagine they're happy working in a place with animals wandering round. Ridiculous example yes, but your acceptable working environmen

Aside from zoo keepers. I imagine they're happy working in a place with animals wandering round. Ridiculous example yes, but your acceptable working environment and someone else's working environment can be very, very different. Clearly having animals wandering around works well for SparkFun, as they seem to be on the ball with their business.