3dscapture.com

I am wondering how to change the screen layout and add a background in the videos recorded with the 3DS Capture Board. I know you can use Sony Vegas, but which version do you need and how do you do it?

Thanks.

Any video editing software works.

How DO you make that layout though?

This is basically how I do it:
I record both screens then I put 2 copies of the video in the timeline. I crop both of them so they both show one screen. Then I use track motion to move them around.
For the background you can put in any image or background pattern.

Oh, I see. And, are there any free editors you can do this with?

I believe Virtual dub is able to do this but I have not tried it out.