bash-3.2#  more /var/log/Xorg.0.log | grep WW &&  more /var/log/Xorg.0.log | grep EE
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(WW) Option "XkbVariant" requires an string value
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi".
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi".
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi".
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi".
(WW) The directory "/usr/share/fonts/PEX" does not exist.
(WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/cyrillic".
(WW) The directory "/usr/share/fonts/ttf/western" does not exist.
(WW) The directory "/usr/share/fonts/ttf/decoratives" does not exist.
(WW) The directory "/usr/share/fonts/truetype" does not exist.
(WW) The directory "/usr/share/fonts/truetype/openoffice" does not exist.
(WW) The directory "/usr/share/fonts/truetype/ttf-bitstream-vera" does not exist.
(WW) The directory "/usr/share/fonts/latex-ttf-fonts" does not exist.
(WW) The directory "/usr/share/fonts/defoma/CID" does not exist.
(WW) The directory "/usr/share/fonts/defoma/TrueType" does not exist.
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(WW) Option "XkbVariant" requires an string value
Current Operating System: Linux archlinux 2.6.21-ARCH #1 SMP PREEMPT Mon Jun 11 23:47:51 CEST 2007 i686
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(II) Loading extension MIT-SCREEN-SAVER