Since when won't it work? I've used one with my 17" 1 GHz, as I mentioned, with great success. Just make sure you're talking about the same thing I am - the big white brick of an adapter? Details would be helpful as to exactly what your problem is here... David DelMonte <ddelmonte at mac.com> > Thanks Kynan. I actually have that adapter - it's what connects my > monitor to my aging G4 desktop. I want to consolidate and use just the > AlPB and the big screen. Trouble is - that adapter doesn't work with > the 17" PB.