centos 4.4 upgrade install openoffice 2.1.0

cd /usr/local/src
wget http://ftp.ntu.edu.tw/OpenOffice/stable/2.1.0/OOo_2.1.0_LinuxIntel_install_en-US.tar.gz
tar zxvf OOo_2.1.0_LinuxIntel_install_en-US.tar.gz
cd OOE680_m6_native_packed-1_en-US.9095
cd RPMS
rpm -Uvh openoffice.org-.*.rpm
cd desktop-integration
rpm -Uvh openoffice.org-redhat-menus-2.1-5.noarch.rpm

OK.enjoy it .