<p>I think I got extremely lucky last semester for spending <$150 on textbooks, but I'm looking at an upwards of $400 for books this semester...On that note, I'm wondering if Sinclair teaches out of the book for CS70. I heard that several profs don't use the text for CS70, so if I can avoid spending $120 on the book, I'd really like to do that :( </p>
<p>While I'm posting, does anyone have any dirt on Sinclair as a professor? Thanks!</p>