Free DVD burning software

open source DVD authoring application for Windows

DVDStyler is a DVD authoring tool that supports creating video content for both DVDs and CDs, allowing users to burn the output to either DVD or CD media. It allows menu creation, buttons, and DVD previews. It is free and open source software under the GNU GPL.

cdrtools (formerly known as cdrecord) is a collection of independent projects of free software/open source computer programs for CD and DVD authoring.