This is based on personal experience, shared stories, research and my own opinion and conjecture... especially the 3.0 stuff. All opinions expressed are those of the author only.
In order to avoid death by powerpoint, I've kept the slides simple and addressing one point only. Additional information and the 'waffle" points are contained in the "notes;" section of each page. Feel free to download for the full schpiel.
Clipping is a handy way to collect important slides you want to go back to later.