A guide to university
docs.google.com
docs.google.com
Some of the advice here seems to value just being at university as an experience in of itself. Other bits are tips on how to optimise for graduating quickly or learning loads.
I think I personally lean towards the former. I don't see the rush to get out of uni quickly or learn loads fast - compared to three years as an undergraduate, life is pretty long (on average) and university seems like a pretty important part of growing up that's hard to recreate later on in life.