All, This is a mass mailing because I am not sure how many people I told "I'll get you X by Y". I have been sick for the last ten to twelve days. While I came in to teach - my head was not there. Focus has been a problem. So, after many drugs, tubes, and 12-18/hrs a day of sleep I am finally out of what ever it was. If I have dropped the ball on something I said I would do, please send me a gentle reminder and I will get to it. Ps. For you youngsters - this was the first time I ever felt I was sick and my body simply would not through it off in a few days. I am told I can expect more of those sorts of experiences as the machine's components fail. Something to look forward to. A Andrew Grimshaw Professor of Computer Science University of Virginia 434-982-2204 grimshaw@cs.virginia.edu