I used the Voodoo Rootkeeper app to temporarily undo root, then tried to install the update and the update failed. I used Rootkeeper to give me back root, but my overclock got wiped out. I just ran the Gscript I created from the vipermod tool script and got it back and then had SystemTunerPro set it to keep the CPU settings on boot again, but I'm not sure what to do about the update at this point.