Literacy and Technology and How They're Used

With admirable timing, an old friend sent this link to me today.
http://online.wsj.com/article/SB121063808679386853.html?mod=opinion_main_commentaries


I'll read that book at my first opportunity, even though the only thing I found really surprising in the review is the quoted figure from the National Assessment of Educational Progress, saying that 24% of US 12th graders can compose "organized, coherent prose in clear language with correct spelling and grammar".

I'm surprised that it's that many.