actually it offers it, but you must use special keyboard shortcuts. see: http://en.opensuse.org/Compiz#Resize
"Ctrl + Shift + left-click, then drag moves window, with snap to screen and window borders" -- Lacks edge resistence https://launchpad.net/bugs/73700 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
