I have a G4 Powerbook (OSX 10.4.3) with a Matshita UJ-816 DVD drive. I am trying to burn a large file that has been coverted from a Word doc to PDF (1.8 Gig). I insert the proper, blank DVD-RW disc, drag & drop the PDF to the DVD, title the DVD in the burn box, click burn and away we go. It seems that the DVD burns, then closes, then verifies, then finishes and the box closes. When I click on the DVD it shows the title but file size is 0 KB available. If I try to view it in another computer, I get an error message stating that the file is corrupt. What am I doing wrong? Thanks!