The FSF has released version 1.3 of the Free Documentation License. The major change, driven by Wikipedia, is a clause allowing public wikis currently licensed under the FDL to relicense their content under a Creative Commons Attribution-ShareAlike (CC-BY-SA) license:
“This new permission has been added at the request of the Wikimedia Foundation, which oversees the Wikipedia project. The same terms are available to any public wiki that uses materials available under the new license. The Wikimedia Foundation will now initiate a process of community discussion and voting to determine whether or not to use CC-BY-SA 3.0 as the license for Wikipedia.”
There’s nothing in there to make the Debian folks any happier, though.