daburner.com
DaBurner - Free CD/DVD burning softwareFree CD/DVD burning software. DaBurner is a free portable CD/DVD burner software and the world's easiest burning tool. Burn a DVD disk in two clicks: 1) choose files 2) burn. No advanced burning options and complicated configuration. No integrated backup-mediacenter-slideshow-virtual drive stuff. It's just a stupid burner. For smart people. And it's free for non-commercial use. For non-commercial use - no catch. Runs from a USB drive (for instance) without installation. DaBurner v1.2 now.
http://www.daburner.com/