Peter: RFB&D uses Daisy 2.2. Book Port is compatible with Daisy 2.2 and 3.0. You will need a key from RFB&D to unlock their Protected Content. Pamela Rader, TECHNICAL SUPPORT American Printing House For The Blind 1839 Frankfort Ave. Louisville, KY 40206 PHONE: 1-800-223-1839, Ext. 307 >>> peterspitz101@xxxxxxxxxxx 03/08/07 03:32AM >>> Is the Daisy format from RFB usable with the BP? What's the difference between RFB Daisy and regular Daisy? Thanks, Peter :I waited for this moment all my life: What I want on my headstone.