Thanks, you guys! Problem solved. Two List-ers sent me Stuffed DVD Player v.3.2 – and that did the trick. Don't know how I managed to install OS X ver. 1.1, all the way up through 10.2.3, without getting a ver.3.2 of DVD Player – but I did. And that's what it took. Now, the GeForce2 and DVD Player v.3.2 play just fine together. Happy Camper, John -- Digitally Yours, John H. Lincoln Digital Media Designer Fornalutx, Mallorca, Spain REPLY-TO:john at johnhlincoln.com