Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.3) Gecko/20010801
When I run "uname -a", it reports my local time +4 hours. My timezone is
GMT+400, system clock not set to GMT. Maybe it adds 4 hours to the
system time two times? "date" reports normal time (system+4), and "uname
-a" does system+8