It's been quite awhile since I was in college. It wasn't so long ago that we didn't have computers and all that stuff. We had a Mac and a PC computer lab, with tons of Gateway computers. Sometimes I wonder how my life would have potentially taken a different route though if I'd been a decade younger and going to school or a couple of decades younger and I were currently a college student. This world of the Internet, mobile apps, almost constant connectivity is an incredible development. If you don't think it's significantly changing and impacting our world and ourselves, you should probably start picking that sand out of your ears.
Check-out this interesting infographic. Just click it to enlarge and read it more easily on your own screen.