Tools and Techniques for Revisiting Online Scholarly Content" tutorial at JCDL 2014, Herbert and I have revamped the canonical slide deck for Memento, and have called it "Memento 101" for the 101 slides it contains. The previous slide deck was from May 2011 and was no longer current with the RFC (December 2013). The slides cover Memento basic and intermediate concepts, with pointers for some of the more detailed and esoteric bits (like patterns 2, 3, and 4, as well as the special cases) of interest to only the most hard-core archive wonks.
The JCDL 2014 tutorial will choose a subset of these slides, combined with updates from the Hiberlink project and various demos. If you find yourself in need of explaining Memento please feel free to use these slides in part or in whole (PPT is available for download from slideshare).
--Michael & Herbert