Q: How do I burn a CD/DVD in OS X?

A: In the Mac OS X Finder

1. Insert a blank DVD/CD-R disc in the drive.
2. In the dialog box that appears, enter a name for the disc and choose the format you want to create. An icon for the DVD/CD appears on the desktop.
3. Drag files and folders to the icon. The space available will not completely update until all items have been copied.
4. From the File menu, choose Burn Disc.