[josefresco]

Simple, because the old TOS said they didn't have to. And why would they? "Hey we just changed our TOS to take even more control over your stuff, are you still okay with that? Yes/No"

And if you're using Facebook now, you should be okay with the change because it's not like much has actually changed with regard to how FB is going to use/sell your data.

[naveensundar]

One TOS to rule them all : "We can change this TOS anytime and your agreement to this TOS implies agreement to any changes made to it"

No need to have anything more in it.

[Tuna-Fish]

Not legal in Europe.

[gdee]

Care to cite some european law about that? If true, I thing the GPL would also be illegal. I don't think that's the case.