just founf this on the tmechnomate download center m8

For linux users: Avidemux 2.6.0 experimental is now able to load .TRP (SD/HD) append the 001, 022, ... parts and save the end result to .TS, understood by most players like VLC and DLNA.
This is not for novice users, a little time investment is needed. svn download and compile on your computer.
Don't know if Win32/64 branch follows linux branch, and have no interest in finding out: just dumped windows all together for ubuntu 11.04. Don't like M$ controlling my computer and saved media.
Code:
more info found on http://www.avidemux.org/
Wiki: http://www.avidemux.org/admWiki/doku.php
Code:
http://download.for-better.biz/bbs/reply.php?board=feedback&num=286