Sep 12, '05 09:40:00AM • Contributed by: Anonymous
defaults write com.apple.iTunes disableMusicStore -bool YES
Make sure iTunes isn't running when you run the above command. Restart iTunes, and the store will be gone from the Sources panel.
[robg updates: As noted by many commenters below, this function was simply moved to Parental Controls -- where Apple also added the ability to remove the Podcasts entry as well. So this hint as it stands now is redundant; sorry I missed the move of this feature to the new panel, but I literally hadn't even looked at Parental Controls (our two year old isn't doing a lot of music browsing yet). Thanks for the corrections in the comments...]
