Another American outfit claiming copyright to the dictionary
The only commonality between Facebook and Faceporn is the word 'face' which is so common it must have been used for every human ever born and well before Zucker whatnot was born.
As for the colours they are suddenly people can't use the same colour? Maybe I sould think about that next time I sample a web page colou palette that I find pleasing.
The logo's are likely the only thing that the court could get upset about.
The dictionary should remain public domain, if someone wants a unique word, let them work on it, just like Exxon or Lenovo did.