[TK Doom]

I d/l'd and installed Back Row...can someone give me a link to how to put it all together?

I'm not as bright as I was in my youth and appreciate any info you can give.

Also a link to some DTS/DD/THX trailers would be nice as well. thanks!

[HenryFord]

Some Trailers (more like Demos, though):
http://www.demo-world.eu/trailers/

As to where to start:
Check my signature for a starter guide - it should explain how to set everything up for your purpose.