ldd $(which compiz)
        linux-gate.so.1 =>  (0x00fc3000)
        libpng12.so.0 => /usr/lib/libpng12.so.0 (0x4e1b4000)
        libXcomposite.so.1 => /usr/lib/libXcomposite.so.1 (0x4e44a000)
        libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x4e205000)
        libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x4e1ed000)
        libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x4e1e7000)
        libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0x4e200000)
        libSM.so.6 => /usr/lib/libSM.so.6 (0x4e300000)
        libICE.so.6 => /usr/lib/libICE.so.6 (0x4e30b000)
        libstartup-notification-1.so.0 => /usr/lib/libstartup-notification-1.so.0 (0x4ea7f000)
        libGL.so.1 => /usr/lib/nvidia/libGL.so.1 (0x4103c000)
        libm.so.6 => /lib/libm.so.6 (0x4df5e000)
        libc.so.6 => /lib/libc.so.6 (0x4de1f000)
        libX11.so.6 => /usr/lib/libX11.so.6 (0x4dfc3000)
        libXext.so.6 => /usr/lib/libXext.so.6 (0x4e0cc000)
        libdl.so.2 => /lib/libdl.so.2 (0x4df87000)
        libz.so.1 => /usr/lib/libz.so.1 (0x4df8d000)
        libXrender.so.1 => /usr/lib/libXrender.so.1 (0x4e1dc000)
        libGLcore.so.1 => /usr/lib/nvidia/libGLcore.so.1 (0x42bfd000)
        libnvidia-tls.so.1 => /usr/lib/nvidia/tls/libnvidia-tls.so.1 (0x419e3000)
        /lib/ld-linux.so.2 (0x4d41b000)
        libXau.so.6 => /usr/lib/libXau.so.6 (0x4e0c7000)
        libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x4dfbb000)