This burning software is able to burn anything from simple music files to isos. It is very robust, very simple, and very small. There is a pro version and a free version. The free version does have some features disabled, but is still very useful. If there was a piece of software that i would invest in, this would probably be it. A fully functional cd/dvd burner that can fit on a diskette. Uses minimal processor cycles. Its origanal site is here.
You can download it from my site here.