Forgotten Songs

I'd like to see a list of forgotten songs that haven't been played in forever...

Example: Song A was my jam 3 years ago. But, I've moved on and forgotten. How do I get reminded of that song?

I know stats.fm's database knows when I last played a song, so they should be able to sort the songs in my database by Last Played and give me, say, the top 100 songs that have the Last Played date furthest in the past.

Then maybe allow me to create a playlist that auto refreshes to "new old forgotten songs" every so often.