If you have two 5.25 slots put the 109 below your original. If the Zip is in a 3.5 inch bay like they were for a while, then put the DVD- ROM drive in a FW case for copying FROM and the 109 where the DVD-ROM is now. k On May 29, 2005, at 8:51 PM, Anthony Kluck wrote: > This brings up a good point, for me especially; if I wanted to > directly copy a DVD I already made, I would need the original DVD- > ROM drive to play the disc, and the burner to burn *to*... > However, just looking at the front of *my* G4 I don't see another > slot available (I have an IOMEGA zip drive, which I do use from > time to time and would prefer not to remove if it is taking up the > second slot). If I am on the right track and my G4 doesn't have > another slot for an additional optical drive, could one easily do > what STeve is saying and convert the drive to Firewire? OR, would > it be smarter to change out the two optical drives, putting the > burner in the tower, and use a Firewire DVD-ROM as the other > "source" for copying (or, possibly, convert the existing DVD-ROM > into a Firewire drive)? > > OH, here's another possibility...take the IOMEGA ZIP 100 out and > install the second optical drive below the original one. Then would > it be possible to convert the ZIP drive to a USB or Firewire unit? >