Can I install the Apple iWork 08 software on multiple computers?
Of course, technically, it is entirely possible to install it on more than one computer, since Apple does not enforce an activation. Legally, however, the single pack license states, that the software is only to be used on one Apple-branded computer at a time. But since it is a single USER license, no one would force you to buy a FAMILY pack when you are the only user of iWork, and want to be able to work, say, on your desktop and notebook computer. If you asked one of the sales people from an Apple Store they would tell you the same. That also applies to iLife, btw. Sources: http://forums.macrumors.com/showthread.php?