We just finished a week of Boy Scout Summer Camp. Some of the boys took merit badges that required that they do some research. The camp has a few computers the boys can use..but there was often a wait.
I had my playbook in my Jeep..I fetched it back to camp fired up the bridge browser and let the boys do their research. They were able to get their work done in camp, save some time that could be used to have more fun doing other stuff. The Playbook was a hit...the bridge made the difference! (And we didn't have to huddle around the Radio shack to try and grab some WiFi!)