Quick rundown...I ordered the machine in December, and it was suppose to come last week. I called the company we order from last Monday, and they said I would get it the Thursday or Friday of that week. Well, the Tuesday after, I got an email from corporate saying that they stopped business with the company I ordered the iMac from, and any orders from that day, and prior, would be canceled, so I thought I was crap out of luck. Well today, the i7 came in, and I was ecstatic to say the least. Anyways....I have a few questions, and was hoping I can get some help here: 1. I am adding 4gb of ram, should I do any type of restore after I add the ram? I read that some do a full system restore when they get their new machines. Is that necessary? 2. What should I use to backup what I have on my 20" iMac, and transfer it to my new one? I used a program to backup what was on my old HD to a new one when I swapped them out in my MB, but I dont recall the name of it. 3. Can I back up my iTunes and iPhoto to my new 2TB drive, and use that as its storage? What I mean is can I store everything on there, and still be able to access it from my MB or Apple TV? I appreciate all the help guys (and gals).