Folks, this is an excellent presentation for a non IT Audience on IT security issues. Good clear non technical language, clear analogies, demonstrations and examples. I particularly like that James covers Social Engineering and Browser based attacks.
Well worth the 17 minutes!
After watching the video see the discussion here: http://www.ted.com/talks/james_lyne_everyday_cybercrime_and_what_you_can_do_about_it.html