Xvid Dvd Burner I Just Bought A DVD Burner. I Want To Burn A DVD From My Computer Which Is Xvid Format...how Do I Decode It?

I just bought a DVD Burner. I want to burn a DVD from my computer which is xvid format...how do I decode it? - xvid dvd burner

Need to convert DVD format. WinAVI do. Perhaps there are some free programs, but I do not know. WinAVI.