AFAIK you can't burn video disks using mac by itself (unless you want to go thru multiple steps using conversion utility & then iMovie & iDVD.) You can use iTunes to burn audio cd's. But what you really need is Toast. And the most recent version V.7 is the one to get. Roxio Toast Titanium is the best burner program for mac & is arguably even better than the windows ones as well. It's been around longer.