Powerpoint presentation.
Did a little browsing. Missed this the first time.
http://sol.rutgers.edu/~lamarc/gordon06-3.ppt
Nice little powerpoint presentation on the effect. Not overly technical. Though it does have a few distribution graphs. Mostly asks a few new questions on how charge is acquired, what affects where particles arecharged, how they move, why most of the razorbacks accumulate toward the edges of the flow, etc. Interesting presentation if not overly informative, at least not as interesting as the videos. Still, decent info/additoinal questions raised by the experiment.