Hi all, As you may have noticed I've merged the Nixpkgs x-updates branch into the trunk. It provides X11R7.6 (with various updates, including xorg-server 1.9.4), Mesa 7.10.1, GTK+ 2.24.3 and other X11-related updates. Please report any problems you encounter here. -- Eelco Dolstra | http://www.st.ewi.tudelft.nl/~dolstra/