Looks very capable, and – critical for a Mac app – has a very nice, understated user interface.
However, I have to say … when I think of a Mac media center, this is the first thing that comes to mind:
Yup – Apple’s iPod. For now, iPod is the media center.
I would dearly, dearly dearly love for Apple to get in the home theater game, because I can’t stand the tangle of wires and complexity that now accompanies home theater … but it’s not there yet.