Getting TV shows off of a DVD-RW?

I have some standard TV shows that I have on a DVD-RW (finalized) that I want to extract somehow and covert to mpeg video files so I can play them on a computer (via standard Windows Media player). What is the best way of doing this or the best software to use?

Do you really like to convert? Cause it would be faster insert the disc in your drive and watch via vlc or mediaplayer.