We are using the LaCie and Toast 6 and it works well on an imac se 400 (graphite)...(Although a bit slowly)...The La Cie shows up as a 106-D in Toast.. Regards, Mike K chrisandheather at shaw.ca wrote: > Claire, > > I'd suggest using Toast Titanium 6 and the LaCie Firewire external DVD > burner. I have heard good things about it.