The Game-Changing Cookbook, article, thanks to TCGirl.
"... assemble 2,400 pages of results into a 47-pound, six-volume collection that costs $625 and requires four pounds of ink to print."
One might say: wow, impressive. And it is. But I feel more like saying: wow, what hard-core use of trees and ink. Put the whole thing in an iPad instead. It becomes portable, searchable, and upgradable, and you can use it without fear of getting egg white on the very expensive pages. (Just put the iPad in a clear plastic bag.)