The 12 Days of Screencasting - On the Ninth Day.
DECEMBER 21, 2010
Also think about using mouse click colors too (viewers may not have audio enabled so your narrative does not help). Captions can also help overcome audio restrictions i.e. viewing in open plan offices. It's always good practice to try and record, edit and produce at the same dimensions i.e. make sure your clips and images (perhaps png files) are all the same size. If appropriate use PiP to connect with your viewers to establish trust and build your reputation.