Whiteboard images from Lecture 6
2/8/2000

February 8, 17:47	February 8, 18:45	February 8, 18:49	February 8, 18:55
February 8, 18:58	February 8, 19:05	February 8, 19:12	February 8, 19:18
February 8, 19:22	February 8, 19:25	February 8, 19:29	February 8, 20:27