Create bootable ISO files on USB sticks.
Software for recording CDs, DVDs, and Blu-ray discs.
Program that allows you to make perfect copies of CDs and DVDs.

Free software for burning CDs, DVDs and other media to disc.
Utility that allows you to burn and make copies of DVDs.
CD/DVD drive emulation software that allows you to run CD/DVD image files (.ISO, .BIN, etc.) without using a physical drive.