This process can be explained in a few steps.
Step 1 Download online videos
Here I’ve found several ways of downloading Youtube, Google, Yahoo, Break, Metacafe, MySpace, Gofish, etc. videos FOR FREE:
a. Download this Free Video Downloader for Mac (For Mac user only, nice and stable)
b. Go to http://www.zamzar.co.uk (online downloader)
c. Go to http://www.vixy.net (online downloader)
d. http://tunenabber.com/ (online MP3 downloader)
e. Video DownloadHelper 4.0.1 (Firefox online video downloader)
Step 2 Convert the downloaded videos
Step 3 Burn the video DVD
The videos should be converted to an mpeg format. I believe most DVD video burning applications prefer mpeg-2 video format. The audio format should be mp3. With Nero Burning Rom or whatever DVD burning software you use, find the DVD video burning option.
This will create DVD files (.vob) from the video files that were downloaded from an online video site like Youtube and burn them onto a DVD. The process is pretty easy to follow with Nero. I will write a step by step article that shows how to do this with an open source DVD burning application like InfraRecorder.