For those of you who were either unavailable to watch Apple's Back to the Mac event live, or are a Windows user who couldn't, or simply want to watch it again, the keynote is now available for download via iTunes. However, be warned that at 868.9 MB, the video download is not small.

I was unable to watch the entire event, so I'm downloading for my viewing pleasure at a later time. What about you? You planning to download this one?