The iTunes allows you to play your iTunes playlists on your TiVo DVR.

Only MP3 files are supported.

The app will automatically detect any changes to your iTunes playlists.

The same music player controls are used as in the music app.

Configuration

Title: The title of the app.
Share: Allow the app to be shared .
Playlist Path: The full path to the iTunes playlist file. For Windows, the default path is:
C:\Documents and Settings\{username}\My Documents\My Music\iTunes\\iTunes Music Library.xml
and for a Mac:
/Users/{username}/Music/iTunes/iTunes Music Library.xml
where {username} is your login.

Screenshots

iTunes playlists:

iTunes details: