Better solution: Stop printing things.
If we stop printing things, we won't need to scan them either.
If we stop printing things, we won't need to scan them either.
Of course, printing every little e-mail is nonsense; but I'd rather correct my thesis on paper than on screen, for instance.
I'm a mathematician: I do a lot of work on paper, and I don't see that changing anytime soon.
That's not to mention e-books as sources. Even if we figure out the virtual library issues (lest we bankrupt every grad student -- comprehensives in the social sciences can encompass 200 books!) we still have to look at workflow. Should the grad student have 4 kindles all synced, every e-book markable with programmable gestures both robust and simple enough to compete with paper?