I have an Intel iMac with a 250GB HD which I was planning on cloning to one of the disks in my new mac pro 2008 with the 8800GT (due to arrive thursday), so that I wouldn't have to set up everything from scratch. But it just occured to me that the new MPs probably have a slightly different version of Leopard which adds support for the 8800GT. Forum posts from people who have received this combination confirms that they have a different build number. So, I guess that means my plan to use SuperDuper to simply clone the disk is out? Any suggestions for a plan of action?