Since we all seem to be dishing out course advice, let's try to organize this a little bit. I think Pre-med -- chem, bio, etc.-- has been covered in another thread, and ihum has been discussed ad nauseum. So has Econ. What's left? If you have any specific departmental requests for course advice (say, introsems, or languages, or whatever), post them here and we'll create new threads as appropriate. Otherwise, if anyone needs help deciding between the math 50 series, 50h, <50, etc.... ask away!