A 14-year-old kid got arrested  for rigging his camera to shock people, after reading "instructions on the Internet" to do so and taking it to school, Boing Boing reports.
The article doesn't say whether he actually caused someone to be shocked or not, but this just reeks of prank-the-dorky-Science-teacher.
What's interesting about Boing Boing's post is that they point out that they were the ones that posted those instructions . So, uh, I guess it works!
Please, everyone, use this as a cautionary tale and NOT do it: the hacked camera delivers a 600-volt shock (significantly higher, I assume, than the voltage produced by the old sibling-making-static-on-the-rug shock). Owie.