The link below is for a 4-minute interview with Professor Martyn Poliakoff, a Research Professor in Chemistry at the University of Nottingham, about his first Mac, how he was persuaded to move to a PC, and what he uses his new iPhone for, The interview starts out with a demo of a stress-reliever called "Smack A Mac."
(A couple of searches on eBay didn't turn up any Smack A Macs for sale - oh well. But Professor Poliakoff does have his own Wikipedia page…and a professorial pompadour to die for!)
Enjoy!
Smack A Mac with Prof. Poliakoff