How much information do we take in daily?

From the Good Is Good blog:

howmuch
This is per DAY! No wonder my brain hurts!

According to research from the University of California at San Diego—which has been transformed into this awesome accompanying graphic illustration by the artist Rob Vargas for Fast Company—Americans consume 3.6 zettabytes (one zettabyte is one billion trillion bytes) per day. Zounds.