Agree with all of this but most particularly Martin’s comment about the usefulness of a 5 minute limit… It’s a fantastic discipline for making sure that you stay on topic. And if it’s not enough… think about your material and produce another 5 min block/video/screencast of learning with different objectives/assessment… I found this out when I used Jing, but as a result of this thread, next time I shall try Screencastomatic…