Hi, I finally release a 0.1 version of my gtk2 engine. Gradients (of N colors), round size, line size and more are configurable with the gtkrc file. archive avaible at http://www.neo-rousseaux.org/jboulnois/vector-engine-0.1.tar.gz Please test it and send feedback! Julien Boulnois <jboulnois at neo-rousseaux.org>