>During the semester, they spent an average of 123 minutes a day on a computer, by far the biggest portion of it, 31 minutes, on social networking. The only thing they spent less time on than e-mail: hunting for content via search engines (four minutes).

This one really bugged me out. I would have expected that they would have been using their knowledge tools to access knowledge - which is probably at least 50% of what I do with my smartphone and 70% of what I do on my laptop. Hopefully they are seeking knowledge through other means and aren't just ignoring one of the best advances of all of mankind.