Seminar Presentation Ideas

I thought of two ways to improve seminars today:

1. Put all my references on a slide, so people can tell me if I am missing anything. Do this AFTER the model is presented, so they know what is relevant.

2. Start the presentation on the blackboard and put the notation and main proposition there, and diagrams, for later reference. Then go to the projector. This is a substitute or supplement for a handout.