Bookmarking & Playlists

How can I bookmark an audio book that is ripped from a CD that I am playing with a playlist?   This is a book that is broken into about 3 minute sections.   I want to bookmark where I left off, listen to some music, then pick up where I left off again in my playlist.     What I am really looking for is the functionality of my old Rio Carbon.

If your audiobook is in the audiobook folder or is labeled as an audiobook in the genre ID3 tag field, bookmarking will work on your book (and likewise as to podcasts, using the podcast folder/tag field).  However, I don’t know if that can be done with a playlist as well–you might want to try that out.  (Make sure you have the latest firmware.)