A little help. Just bought a MM with lion 10.7.3 about a month ago. I am very disappointed. I can't believe apple has done this. I have a iMac with SL on it and it is great. (Not going in to a ramp.) Question 1. I would like to know is the MM will run leopard? I have the install disk and if it will run it is the 2 disk all I need? Question 2. Will lion run Roxio toast 11 Titanium? THANKS A BUNCH IN ADVANCE.