ImgBurn - What in the Heck is IMG Burn? We all need to copy discs from time to time.
Brasero - Brasero is an application to burn CD/DVD for the Gnome Desktop.
K3b - Jan 6, 2012 - If you have used a burning program such as Nero under Windows, K3b will feel quite familiar. Featuring a simple, yet powerful graphical interface, K3b provides various options for burning a CD, DVD, or BD (Blu-ray disc).
CDBurnerXP - Free CD, DVD, ISO, HD-DVD and Blu-Ray burning software with multi-language interface. Everyone, even companies, can use it for free.
SimplyBurns - SimplyBurns is a Mac OS X application with a GUI, which allows the user to burn CD/DVD media.
Roxio Toast - The easiest way to burn CDs, DVDs or Blu-ray discs.