Blast from the past indeed! I ve toyed around with it, Ogre3D and others, finally setting down on P3D. Over a decade ago I maintained unofficial Panda3D Facebook page, and had page analytics track followers count again Ogre3D and Irrlicht Engine pages, trying to surpass them..
As someone who often sees personal collections scathered around in the dust of flea markets, I would say there is nothing you can actually do to be safe. Even if your kids preserve it, their kids will _pay_ local gypsies to take it all away so they can renovate the houses and flats. From there it's as good as trash.
The story part is exactly what I appreciate though. The recipe, on most modern sites, is kinda separated, usually at the bottom, and often printable, anyway.
