Me and a friend have worked on and off for a few years and ported Pac-Man to Channel F. I have packaged it in retro style as I would imagine Videocart #27 would look like if it had been released for Fairchild in the early 80's...
Check out the gameplay on YouTube:
http://www.youtube.com/watch?v=QjFSjEp1tQU
This is how the cart looks (between it's closest neighbours):
The professionally printed authentic looking box:
... and the instruction booklet, as if it was printed 30 years ago:
I have a few of these to offer at a price of $85, shipping included worldwide.
References: I'm e5frog on eBay and also on Atariage.com where I have sold a few carts.
http://feedback.ebay.com/ws/eBayISAP...&userid=e5frog