You folks know all this stuff but these short film made by the Royal Institution may be useful for teaching/outreach.
The first presented by Elspeth Garman, focuses on crystallisation: http://richannel.org/understanding-crystallography-part-one The second (with me in front of the camera), goes through data collection and analysis at Diamond: http://richannel.org/understanding-crystallography-part-two Cheers, Stephen Curry
