Sorry to bring the thread back on topic... 
What would be considered "enough"?
Is it the binaries, the source or replacement parts?
He might feel that source and schematics could raise up a competitor.
Binary files or selling pre-programmed parts might be a better angle if you just want your existing cards up and running.
You might also consider a bounty proposal to reimburse him on his investment.
I don't feel confident that an unfocused "give us everything for free" approach is going to get very far.
Let me ask you something: do you recall an old, old ooooooooold thread on aw.net posted by someone who asked Thomas Dellert(sp) if he'd sell the plans for the DCE PPC cards? Yeah, he said $250,000. That was probably motivated by nothing but spite. Jens has a vested interest in burying the Apollo cards above and beyond being a snarky dick about it. So...I'd say it ain't never gonna happen.
