Is it possible for cc-licensed content to be un-cc'ed? That is, relicensed under a more severe license. As far as I know, Creative Commons is forever, but I just wanted to make sure.
I"ve been reading Free Culture and fuming about copyright law. Something's been puzzling me: why is copyright law in the E.U. even more stringent than the U.S.? The E.U.'s generally more liberal and closer to me on almost every major issue; this is a glaring exception that I can't quite figure out.