Just a quick question i own a 2010 imac and 2010 mac book pro when i purchase OSX lion from the app store can i install it on more than one mac cheers
Legally, one.
Since the Mac OS X Lion will be in the Mac App store- it will be tied to your apple id so that means you can install it on as many machine as your want.
Legally, one.
I remember reading that in the EULA it states that it can be installed on 3 different computers with different ID's legally, and as many as you want that are tied to your apple ID