Burn

Burn is a free optical disc authoring application for your Mac. The program supports the creation and the copy of data, audio and video discs. The clean and simple interface is easy to navigate and the preference menu lets you change your speed without forcing you through a gazillion tabs.
This is one of the best and most user friendly of all the disk burning software available for your Mac.




Download link:
http://burn-osx.sourceforge.net/Pages/English/home.html