I don't have a link for you, but I found a listing of which slot loading drives accept what on apple's support site a while back. It seems they are different for different computers. Paul On 1/12/04 3:17 AM, "Peter Nacken" <caipirina at mac.com> wrote: > I recall we had that discussion maybe before (or was that in the tibook > list) ?? > > Anyways according to some apple tech doc which I found long time ago, the > slot loading drives CAN only use standard CD sizes, which are the 12 and 8 > cm round ones ... They only object to non-standard ones ... Triangle, > hearts, those silly business card shaped ones ... > > Now ... I have not dared yet to stick a 8cm into my wife's iBook (please, > spare me funny comments, I know I was about to write "slot") .. And I have > never done so with my tibook ... > > Anyone here uses them on a daily basis and can give me some reassurance ? > > Thanks > > P >