Well, Screencast-o-matic was easy and intuitive. I can certainly see the use of this at work. Might make some acts easier - to refresh your mind. I know I can see a couple uses for it at home. (My husband has to reshow me how to do a couple functions with computer software at home when I don't use it regularly. Might be a nice cheat.) Some of the programs gave my computer a fit. Prefer the programs that were online based.