@prankster
you don't need to install speedpatch again as i didn't do any updates for it

you only have to install the updated batterypatch
check the updtae date 5/8/2011
if you installed the battery patch before this date then reinstall the new one

and how to uninstall the old patch is written in the beginging of the page :

---------------------------------------------------------------------------
rm /etc/dbus-scripts.d/dbus-scripts-settings
rm /home/user/.kernel/ideal
kernel-config load default
kernel-config default default
mv /usr/share/kernel-power-settings/ideal.ORIG /usr/share/kernel-power-settings/ideal
apt-get install --reinstall dbus-scripts
-------------------------------------------------------------------------


BTW i will make both speedpatch and bettery patch as debs (but not so soon)