What to do in the tube when you couldn’t send or receive any SMS?
Read a book or better an E-Book and find the rest at the next library!
You think that’s boring. May be not when you look the following video-ad. It’s also a simple solution to help all the Libraries, which see even less users since Internet!
That’s a really inspiring concept….but unfortunatly “Underground Library” is still now just a fictional student campaign.