Fifteen or even ten years ago, a digital book was a foreign, nebulous thing… Kindle wasn’t avaiable yet, I don’t think, or if it was, it wasn’t widely used. What a difference just a few years makes in how we read a book. E readers are the wave of the future, even though I know many readers who still like a ‘hard copy’ in their hands. I was speaking with the principal of a local high school recently and he said they even have a class dedicated to e reading. Who knows what we will see in reading and books ten years from now. Food for thought!