Outside the Box

I finally remembered to grab my camera this morning so I could snap a decent photo (instead of a fuzzy camera phone image) of this on my way to work...

Outside the box ...
Originally uploaded by hblowers

Obviously, there's lots of ways to interpret the sign, but for those wondering - it's at a construction site. But it got me thinking ... do we build our boxes (ie physical library buildings or services, for that matter) with enough flexibility and adaptability so we (and our customers) can think outside of them?