I had tons of missing artwork in my collection. I used Mediamonkey to identify albums with missing covers and proceeded to mass assign the Me Gusta face below as a placeholder for missing art (to the ID3 tags). I was then going to use Subsonic to REPLACE the face.
This was before I realized Subsonic displays the jpg IN THE FOLDER, not the tags. Soooooo, i now have a couple hundred albums that i have to manually remove the ID3 me gusta image, use Subsonic to find the cover art needed, then use Mp3tag to apply album art to mp3s. Needless to say it's been a time consuming beotch.
I've never been so annoyed at seeing that face now. hahaha
Something like this would be awesome:
