"Got my copy of iLife and installed everything without issue," begins Art Gorski. He goes on, "I'm mostly interested in iPhoto right now, and there are horror story reports on-line of problems with the upgrade, so I installed it first on my MacBook. That went fine, so I went ahead and installed all the iLife apps on my Mini. Still fine. I recommend you have a good backup of your iPhoto Library before you upgrade. If needed, I can do a presentation on the new features in iPhoto in the spring."