Even very hardcore libertarians will admit the need to break up monopolies.
Not me. Freedom > Justice.
+1
I'm as hardcore an-cap subscriber as you can get and I'm perfectly fine with monopolies that are established by providing a voluntary service or goods.
The issue comes when the monopolies arise due to market distortions from government-granted privileges.
Food for thought - where would microsoft be without patent and copyright law? And is it truly voluntary when they pull tricks such as telling hardware vendors that customers buying "naked" computers (those without an OS) are criminals?
As for facebook though, in no way is it a monopoly or a threat to anyone's privacy - if you don't want your personal info there then don't provide it, this seems so simple it's stupid.
That.
Cases like the browser lawsuits against MS made me want to puke - even though I wasn't a MS fanboy.
I'm not a big fan of Facebook either (though I'm a user) but seriously: If you don't like the way they play NOONE is forcing you to play with them. Anyone wanting to force FB to do business with developers who don't want to use FB credits is a looter in my book.
Btw, I live in Greece, and I'm curious to find out if such a license is needed in my country as well.... 
