A user friendly interface to the devilspie window matching daemon, to create rules easily.
Get the latest release from http://code.google.com/p/gdevilspie/downloads/list
There is no need for a system wide installation for now. Just extract the tarball and run it.
tar xjvf gdevilspie-<version>.tar.bz2 cd gdevilspie-<version> python gdevilspie.py
Look at the screenshots here :