Today’s videos:

• The lecture by Curt McMullen on the Poincaré conjecture
• Steven Colbert’s plea for his own Fields medal
• A rap about Perelman’s proof

To do:

• Email “book editors” ASAP with any mistakes, typos, etc. that you found.
• Saturday: turn in the edited version of Chapter 6
• Wednesday: turn in the final versions of Chapters 5 and 6
• Friday: turn in the final version of the entire book
• Friday: order your topology book from Tonya for $4
• Friday: return your peer evaluation forms