The FedEx guy brought my Leopard Family Pack around 1pm today. I started the upgrade at 3:30pm and was playing with its features by 4:30pm or so. The upgrade was painless. It was almost completely automatic. The only user input that it asked for was the language, which hard drive to install to and after the install, it asked about my .Mac account.
I haven’t had a lot of time to dig into all the new features, but so far I really am liking what I see. What those of you that have also done the upgrade think? Love it? Hate it? What are your favorite features? I’ll report back here with mine as soon as I collect them :o)