I'll think about that. It's a nice idea!
It reminds me that back in 1999/2000 - 'Flight Simulator' was chart topping and for quite some time the best selling PC software 'game' on the planet with entries in Guiness Book of Records. At the same time data transfer was primative and very costly and 'ad revenue' non existant. Simviation quickly became up there in the top 3 websites providing addons. I know I got myself into a great deal of debt running simviation back then. Avoided bankrupsy by the skin of my nose. I still have those PC books/programs bought in PC World on my shelf for web design, javascript, Red Hat Linux, ... then later, Dreamweaver, etc.
Even though for me it seems a bit like a kid looking back at his drawings in junior school - the files are the interesting part and how they developed. Had Bruce Artwick, and subsequently Microsoft, not created it as open to freeware development by anyone, Flight Simulator would have ground to a dry and dusty halt way back.
Simplicity is the ultimate sophistication. – Leonardo da Vinci