What is the best way to migrate my iTunes library from one Mac to another, assuming I want to avoid re-syncing my iPod and iPhone when I'm done. I want it to be like I was syncing with the new computer all along. Can the migration assistant do this? As a side note, can the Migration Assistant make an exact copy of my HD to copy to another? Maybe it needs the help of Time Machine? I just don't want to copy all this data, and not get the result that I want.