Tom, If the UPS you ordered has a USB connection. Just plug it into the Mac being supported. Then look in your "System Preferences" under "Energy Saver" select the drop menu item "Setting for". You may be presently surprised to see that computer management while on the battery backup is already support. -- Ken Cross kwc at mc.net - > From: <g4-request at listserver.themacintoshguy.com> > Reply-To: <g4 at listserver.themacintoshguy.com> > Date: Fri, 18 May 2007 11:55:11 -0700 (PDT) > To: <g4 at listserver.themacintoshguy.com> > Subject: G4 Digest, Vol 33, Issue 13 > > Tom