It is now easier than ever before to make short videos giving chalk/white board presentations on the board. Just search “youtube integration by parts” in Google to see what I mean. There are dozens of these types of videos, but they tend to have drawbacks that make them less than useful. Most seem to be done with one camera, with no tripod, and attempt to take the video with one shot. These are easily solved problems. Next semester I will be teaching Calculus II (Integration, Infinite Series, and beginning Differential Equations) again, and hope to create slightly more professional videos for my students. If nothing else, it will be a fun excuse to use my new camera!