OK, so there is an unoffical patch for iDVD to make it work with external recorders...
However
1) Is DVD+R/RW compatible with iDVD / MacOS 10.3.x without Roxio Toast?
2) Is DVD-RAM compatible MacOS 10.3.x without Roxio Toast?
3) Will IDE DVD-+/R/RW drive within a firewire / usb 2.0 casing work with Mac OS 10.3.x?
Many Thanks