Awesome work again Tim, a quickie question - could this be adapted to work with a 7800 one day?
Yes. I'm not working on it currently, but it's fairly high on the priority list. Sometime next year probably.
Any idea what the price of installation will be yet?
I don't think anybody's going to price it before they've done it. I don't offer installation services myself - I'm too busy and too far away.
Tim, Any plans to make this compatible with your NESRGB rgb to component converter?
It's already compatible. The usual warning of "don't expect it to work on a HDTV" applies.
That's smart. Are there any Screenshots?
I'll put some up on the web page tomorrow.