all this info here makes sensse , but what i son't get is how to burn the divx file on cd-rw so the xbox will read it. i already read the tutorials but don't get it. how to burn it.

There are a few ways, ie xbox format etc..
All I do is burn a standard Iso 9660 disc, then pick iso 9660 in XBMP2.1 it caches the file to HDD and plays, I do all my divx like this and the disc is still readable in pc..

i see what you mean but, where do you find iso 9660 on the hdd. and what do you to burn?

thanks for reply