<chris@zwei> ~$ ldd /usr/lib/firefox/firefox-bin 
        linux-gate.so.1 =>  (0xffffe000)
        libmozjs.so => /usr/lib/libmozjs.so (0xb7e87000)
        libxpcom_core.so => not found
        libplc4.so => /usr/lib/libplc4.so (0xb7e82000)
        libnspr4.so => /usr/lib/libnspr4.so (0xb7e56000)
        libpthread.so.0 => /lib/tls/libpthread.so.0 (0xb7e44000)
        libgtk-x11-2.0.so.0 => /usr/lib/libgtk-x11-2.0.so.0 (0xb7b29000)
        libgdk-x11-2.0.so.0 => /usr/lib/libgdk-x11-2.0.so.0 (0xb7aad000)
        libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0xb79df000)
        libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb7911000)
        libc.so.6 => /lib/tls/libc.so.6 (0xb77e2000)
        libm.so.6 => /lib/tls/libm.so.6 (0xb77bf000)
        libdl.so.2 => /lib/tls/libdl.so.2 (0xb77bb000)
        libplds4.so => /usr/lib/libplds4.so (0xb77b8000)
        /lib/ld-linux.so.2 (0xb7f4d000)
        libgdk_pixbuf-2.0.so.0 => /usr/lib/libgdk_pixbuf-2.0.so.0 (0xb77a2000)
        libpangocairo-1.0.so.0 => /usr/lib/libpangocairo-1.0.so.0 (0xb779a000)
        libpango-1.0.so.0 => /usr/lib/libpango-1.0.so.0 (0xb7763000)
        libatk-1.0.so.0 => /usr/lib/libatk-1.0.so.0 (0xb774b000)
        libgobject-2.0.so.0 => /usr/lib/libgobject-2.0.so.0 (0xb7719000)
        libgmodule-2.0.so.0 => /usr/lib/libgmodule-2.0.so.0 (0xb7716000)
        libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb768c000)
        libcairo.so.2 => /usr/lib/libcairo.so.2 (0xb7626000)
        libSM.so.6 => /usr/X11R6/lib/libSM.so.6 (0xb761d000)
        libICE.so.6 => /usr/X11R6/lib/libICE.so.6 (0xb7605000)
        libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb75a0000)
        libz.so.1 => /usr/lib/libz.so.1 (0xb758e000)
        libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb755e000)
        libglitz.so.1 => /usr/lib/libglitz.so.1 (0xb7536000)
        libpng12.so.0 => /usr/lib/libpng12.so.0 (0xb74fd000)
        libXrender.so.1 => /usr/X11R6/lib/libXrender.so.1 (0xb74f4000)
        libXext.so.6 => /usr/X11R6/lib/libXext.so.6 (0xb74e6000)
        libXrandr.so.2 => /usr/X11R6/lib/libXrandr.so.2 (0xb74e1000)
        libXi.so.6 => /usr/X11R6/lib/libXi.so.6 (0xb74d9000)
        libXinerama.so.1 => /usr/X11R6/lib/libXinerama.so.1 (0xb74d6000)
        libXcursor.so.1 => /usr/X11R6/lib/libXcursor.so.1 (0xb74cd000)
        libXfixes.so.3 => /usr/X11R6/lib/libXfixes.so.3 (0xb74c8000)
        libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0xb74be000)
        libpangoft2-1.0.so.0 => /usr/lib/libpangoft2-1.0.so.0 (0xb7496000)
        librt.so.1 => /lib/tls/librt.so.1 (0xb748e000)
        libexpat.so.0 => /usr/lib/libexpat.so.0 (0xb746e000)