Can create different Last.fm related playlists:
->loved tracks of a single user, multiple users, friends or neighbours.
->recent tracks of a single user, multiple users, friends or neighbours.
->top tracks of a single user, multiple users, friends or neighbours over different periods.
->top tracks of an artist.
->top tracks of artists similar to an artist.
->top tracks with certain tag.
->tracks similar to a track.
Can also...
-love, unlove, ban and unban a track on your Last.fm account.
-add a track to a custom playlist on your Last.fm account.
-save and load XSPF playlists (make playlists without hard paths). This makes it possible to easily share playlists with other people. Also when you restructure your library (change location of your music files), these playlists will continue to work.

IMPORTANT: For the playlist generation features to work, the foobar2000 Media Library must include at least one folder with music, the more the better!

• added Last.fm custom playlist functionality, creating a new one must be done on www.last.fm for now