Ain't free books great? I have a nook, and I can find free stuff there also. I love my nook, but I still go to books for stuff.
My favorite quote for books is from Rupert Giles (Buffy series):
Smell is the most powerful trigger to the memory there is. A certain flower, or a-a whiff of smoke can bring up experiences long forgotten. Books smell musty and-and-and rich. The knowledge gained from a computer is a - it, uh, it has no-no texture, no-no context. It's-it's there and then it's gone. If it's to last, then-then the getting of knowledge should be, uh, tangible, it should be, um, smelly.