Humorous review of the Airpnp app. It's an app to find a spot when you just gotta go.
http://www.buzzfeed.com/josephbernstein/i-spent-a-day-using-an-app-for-bathroom-emergencies-and-i-al#.eh3ZEv9XD
I enjoyed the read. passing it along.
Wow... I usually use libraries or the hotel where I'm staying.