From Diigo - interacive slideshow from your Diigo Bookmarks.
"Present.Me combines video, audio and your presentations in an easy and intuitive way, so your audience get to see and hear your message in the way it was intended." No additional software – it’s all there in your browser already. and you can instantly share it. The free plan allows you to record up to 15 minutes and create 10 presentations a month.
"The Extreme Presentation method is a step-by-step approach for designing presentations of complex or controversial information in ways that drive people to action. It is based on extensive empirical research..." - Looks interesting. May end death by Powerpoint.