Among the many challenges that I encounter when discussing different aspects of Web 2.0 technology is explaining how and why things work in a way that truly conveys their true possibilities and power while not overwhelming the individual I am explaining it to. Not an easy task - even for a trained educator - at least until now. It appears that the creative geniuses (Lee & Sachi LeFever) responsible for the video RSS in Plain English have produced another on Wikis.

All that I can say is: simply awesome! One of the most complicated topics to explain to someone regardless of how much time you have broken into a common sense example in a little under 4 minutes!