Magic Disk
Virtual CD/DVD driver. With this program you can access or mount an ISO image as a virtual CD/DVD drive just like any regular CD/DVD drive. Supports multiple CD/DVD image formats, including: iso, bin, cif, nrg, etc. Freeware for Windows.
Burn4Free
Free DVD and CD burning program for Windows.
BurnCDCC
This freeware utility can be used to burn an ISO file to a CD/DVD disc. Useful e.g. when you have downloaded a Linux OS installation ISO file from the Web.
IsoBuster
CD and DVD data recovery tool. It supports all CD and DVD formats and all common CD and DVD file-systems. Not free.