I want to do a clean install of Leopard, but I don't have the installation media for iLife '08 since it came preinstalled on my new MacBook. Can I just copy the applications to an external disk and then copy them back once the installation is complete? Or does iLife '08 require an installer? (I've recently switched from Windows, so it boggles the mind that you can just drag-and-drop applications like that.) In terms licensing, I think I should be allowed to keep iLife '08. It's the same machine afterall; just a new OS.