I've bundled CLM-3, CMN, CM 2.6.0 together as a drag-and-drop OS X application. The bundle includes all GTK libs so if you have X11 installed you should be able to open a graphics window without installing anything else. The dmg file is also at sourceforge: http://prdownloads.sourceforge.net/commonmusic/cm_2.6.0-app-osx.dmg.gz? download see the enclosed readme for more information.