[godelski]

Stalking is considered illegal in most states and countries.

Frankly I can't figure out why stalking a single person is illegal but stalking a billion people is considered good business.

[mehrdadn]

I understand stalking involves more than taking notes and selling them though. The other person has to feel threatened or such. Now maybe you can/make the case that you feel threatened by Facebook, and maybe you can sue them individually (good luck), but I doubt you can make the case most people feel this way.

[r-w]

> The other person has to feel threatened or such.

Nope, they just have to want it to stop :)