Two years ago I attempted Ignition on a Mac Mini. It seemed like a perfect fit for my purposes and all the sales fluff said it would work great. Long story short, it did not. After many calls to tech support they finally said "Yeah, the Mac isn't really supported all that well yet. It 'can' do some things just fine but depending on what you want it may not work. And, not many of us know much about it."
So, does anyone have an installation working great on a Mac yet? I would love to hear about it.