Just checking if anyone wanted to get an online study group going over the summer! I'm flexible as to what to study, but I am definitely going to work through both books of Kiselev's geometry (I've just started and am on chapter 2). If I finish those, then I may want to move on to Moise, Hartshorne, Pedoe, Coxeter, or something similar. Other books/topics I'd like to work on: Spivak's calculus (I have a good chunk done already) Analysis text (Rudin, Apostol, Carothers, ...) A good linear algebra book (preferably projective/geometric oriented, but whatever... second course level - but not Axler as I've worked through most of it) Set Theory (Hrbacek & Jech, Kaplansky, etc.) Number Theory (intro level) Contest prep books might be fun... My brain is open! Make some suggestions. Anyone up for being a study group mentor (micromass :-D )????