I'd like to change my system drive on my mac pro to the Intel X25-m 160 gig I just purchased. When I previously upgraded my laptop to SSD, I used carbon copy cloner to clone the internal drive onto the SSD. Unfortunately, I had a couple of authorization issues, one of which being for CS3. Somehow cloning the internal drive onto the SSD and replacing the internal drive with the SSD tripped up the authorizations. On my Mac Pro I have a few more programs I'm worried about having to reauthorize if the same thing happens. All programs are legal installs, so I could reauthorize, but it is a headache. Especially since some of the companies only allow a certain number of installations and having changed laptops and desktops since purchasing the apps means that some of these programs will require the lengthy process of emailing and explaining the situation to the manufacturer. Given that I'm just trying to change the startup drive, how can I avoid these issues? Thanks!