An Auto-Update feature, let me explain:

If your playlist (or one of them) follows a folder hierarchy of mp3's on your host machine, this feature would travel through those folders updating any changed/deleted/new songs in the empeg playlist ... allowing you to syncronize quickly against your whole folder archive ...

Make Sense?

g

RioCar (40Gig) Blue/Red/Green
'01 Audi A4 2.8 Quattro