CDBurnerXP is a free application to burn CDs and DVDs, including Blu-Ray and HD-DVDs. It also includes the feature to burn and create ISOs, as well as a multilanguage interface. Everyone, even companies, can use it for free. It does not include adware or similar malicious components.
http://cdburnerxp.se/en/download
This is still my favorite burner and I've used a lot of the commercial ones.
BurnAware Free 2.1.7
http://www.freewarefiles.com/BurnAware-Free_program_37802.html
BurnAware Free is a free CD, DVD, Blu-ray Disc burning software. It is ideal for users with basic disc burning needs as backup, creating data, audio, video discs and burning disc images. Free, easy to set up and maintain, it enables you to save your files to disc quickly and provides a more flexible interface to help you complete your burning tasks much faster.
DP CD DVD Burner 1.2 Beta 2http://www.freewarefiles.com/DP-CD-DVD-Burner-Beta_program_23365.html
DP CD DVD Burner is a very small and easy to use free CD/DVD burner.
Folder SimpBurn 1.0 Beta 3
http://www.freewarefiles.com/Folder-SimpBurn_program_41939.html
Folder SimpBurn is a standalone burning program.
StarBurn 10.5
http://www.rocketdivision.com/download_starburn.html
StarBurn is a powerful tool for grabbing, burning and mastering CD, DVD, Blu-Ray and HD-DVD media. StarBurn supports all types of optical storage media (including CD-R/RW, DVD-R/RW, DVD+R/RW, BD-R/RE, HD-DVD-R/RW and DVD-RAM) as well as a wide variety of burning hardware.
Lots of good free programs available
