I was using iTunes today and turned on the display of the Track Number. And discovered that none of my Ogg files had any track numbers. Soon after I got the MacBook, I installed the [Quicktime Components](http://www.xiph.org/quicktime/) which allow playing Ogg and FLAC files because that it what nearly all my music is encoded in.
I went searching for “itunes”, “track number”, and “ogg”. [One of the pages](http://braeburn.amath.unc.edu/~nburrell/blog/track_numbers_for_ogg_files_in_itunes) I found looked familar. I had seen that color scheme before. I realized that it was [my brother’s blog](http://braeburn.amath.unc.edu/~nburrell/blog/). [The AppleScript](http://members.optusnet.com.au/thristian/Toys/iTunes%20Scripts/itunes%20vorbis%20metadata%20handler.scpt.zip) he mentioned is currently working its way through my collection.