Pretty ironic that Tesla might instigate a switch from AC to DC, given that Nikola Tesla fought Thomas Edison over AC vs. DC, with Tesla favoring AC. Especially ironic when you realize that a major (AC) power company is called Con Edison.

Interesting, but I wonder if the Communications Decency act, 47 USC 47 USC 230(c)(2)(A), would supersede that? http://www.law.cornell.edu/uscode/text/47/230#c

No provider or user of an interactive computer service shall be held liable on account of any action voluntarily taken in good faith to restrict access to or availability of material that the provider or user considers to be obscene, lewd, lascivious, filthy, excessively violent, harassing, or otherwise objectionable, whether or not such material is constitutionally protected.