Corel's Roxio division has released Toast DVD
at the Mac App Store. The utility makes it possible to not only burn videos to DVDs or Video-TS folders, but add menus for navigation. There are 25 stock themes, and users can further customize colors, text, and backgrounds.
Videos can be formatted with options like different codecs and bitrates, 16:9 or 4:3 aspect ratios, and manual or automatic chapter markers. Projects can include DVD-ROM content and/or be saved as disc image files.
Toast DVD requires OS X 10.7 or later. Corel is charging $15 until May 31st, after which the price will go up an unspecified amount.