I never buy textbooks if possible. One of the plusses of being in software engineering is pretty much every book has an official PDF form... which has been pirated
.
People who annoy me are ones who know there is a PDF available, and then go to staples and print it off anyway for like $50 because they "can't stand reading off of a computer screen".
PROTIP:
1. Use money for textbooks to buy epic huge HD monitor
2. Zoom in PDF so each letter is like 5 by 5 centimeters (if that still hurts your eyes, well, your eyes might just be retarded)
3. ???
4. PROFIT