I was wondering if there are any free mp4 converter. I want to convert some of my music videos or movies to watch in my ipod. thanks a lot

try looking at http://www.download.com

Here's a post that provides a link to a tutorial that explains the many ways to convert videos into the proper format for the iPod:

http://www.createblog.com/forums/index.php?showtopic=117724

Enjoy.

A good free program is Videora Ipod Converter. It's a bit slow, but overall it works well.