I got a License question from someone when I recommended Tomato in a danish VOIP forum. When reading the WIKI http://en.wikibooks.org/wiki/Tomato_Firmware#Licensing it says: "While the core source code is licensed under GPLv2, the source code for the user interface is under a more restrictive license which forbids use without the author's permission." What exactly does that mean? I read it as it only addresses the source code, and not the compiled firmware. Am I right?