Please please make a good mod for the Intellivision I have the 8bit one installed buy mike from 8bit, and yes it is better than RF but the ghosting is very distracting in some games as Ransom said. I have asked different people about this over time. Some time ago I asked Joe Zbiciak and got this response.
" On the S-video output: The Intellivision doesn't generate separate chroma and luma signals internally, so S-video output would be rather tricky. The Intellivision's STIC actually outputs a 5-bit "pixel color" directly, and a separate chip, the AY-3-8915 Color Processor modulates that into a 4-bit "digital NTSC" output. This 4-bit output goes through a resistor ladder to generate the final NTSC output. To implement S-video, one would have to actually make the equivalent of TWO composite mods, and replace the AY-3-8915 with two new pixel decoders.
Seeing as we haven't even successfully characterized the outputs on the AY-3-8915, determining that transfer function is problematic at best. And since I don't have any hardware capable of S-video anywhere near my Intellivision, I'm highly unlikely to implement this myself.
OTOH, I have toyed with the idea of implementing a VGA scan doubler. This would convert the Intellivision's raw digital pixels into a VGA output using a dedicated processor and a proper VGA driver. Many modern digital TVs have a VGA input, so that would actually give the absolute highest quality. If the processor was fast enough, it could even implement various effects, such as the "Scale2x" algorithm. I haven't touched the idea though, because I'm too busy though."
I really would love better video output from my Intellivision even high quality composite would be a lot better than what we have now, I only just found this thread because I emailed David from Beeslife and happened to mention it again and he pointed me to this.
And did I say PLEASE