[saagarjha]

I feel like trying to sue someone for linking to Facebook would go down extremely poorly.

[pbhjpbhj]

The reason sites want to have Like buttons is because they perceive value in that for the site. A C&D would be enough to bring anyone in to alignment that didn't have a wish for a very expensive day trip to court.

[Mirioron]

Especially when it's done this way for privacy considerations.