OK I've had a look at a couple of fax threads and I don't see why the fax isn't working. Using 10.4.4 I can see that the FAX button has moved to the pdf button. I'm using ADSL and the Mac is connected via ethernet. I've set up the fax to send and receive in the prefs. using the internal modem. I've set it so save to a download folder on the desktop. When I hit 'FAX' it looks like it is dialling but then it times out and nothing happens.