The best wm config-wise for global shorcuts is openbox. You can do system calls. Really easy. One config file, no need to do more than reload the wm (which is d

The best wm config-wise for global shorcuts is openbox. You can do system calls. Really easy. One config file, no need to do more than reload the wm (which is done via shortcut) :) It's finished software, and it works