So, where do we sign up for the video out board?

Unfortunately, at the moment you don't. It was custom designed, at very considerable cost, and there are currently no plans to market it. I have suggested this would be a good idea, but (A) the clients own the design, having paid for it, and can therefore make any decisions they wish for it's use, and (B), not being funny, but you couldn't afford it anyway. Trust me on this.

Can anyone give details on who commisioned it and what they're using it for that they just had to have an empeg to do the job?

That information is classified, I'm afraid. Client in foreignland, many miles away, speak funny, is all you can be told.

pca