Scenario:Public Library

The Public Libraries are beginning to be used less and less often but they continue to improve.

Time line

 * 2011 Thumbnail scans replace library card.
 * 2012 People can now check out high def DVD's.
 * 2014 Face recognition software replaces Thumbnail scans.
 * 2016 Many old book are replaced by flexible displays.
 * 2020 Many libraries are used only by children and as a place of recreation.