There is a program you can buy to do this, but here's a method that
works with all free software.

Here's what you need for Windows:

- The free Firefox web browser
http://www.mozilla.com/en-US/firefox/

- The free Greasemonkey Firefox plug-in and the YouTube grabber script
(to enable YouTube video downloading)
http://www.lifehack.org/articles/lif...ey-script.html

- Download the free SUPER (C) video converter (to convert the FLV file
generated by Greasemonkey to MP4)
http://www.erightsoft.com/SUPER.html

If you can figure out how to get the SUPER converted video file to run
on your phone post what settings you used.... If you can't, you can
use the free Blackberry Video Converter to convert the MP4 generated
by SUPER into a Blackberry Pearl compatible .AVI

You can get the Blackberry Video Converter here.
http://www.seabyrdtech.com/bbvideo