Virtual Apple II – Apple II and Apple IIgs games ready to play in the browser
virtualapple.org
virtualapple.org
https://github.com/AppleWin/AppleWin
http://wsxyz.net/applewin.html
You can run AppleWin on Mac and Linux using Wine.
(1) They can't access the sceeen AFAIK so we still need some plain JavaScript to interface the emulator at every computed frame. Is there any project like that, not necessarily retro computing?
https://chrome.google.com/webstore/detail/activegs/nhndampaj...
Are you serious? Flash is being dropped eventually, npapi plugins (especially wrt Java) are out, the blink tag is gone, Firefox extensions are being dropped for a worse system, breaking changes to JavaScript, the list goes on.
Some of these are sold on GOG, but the rest have faded into the kind of complete availability-oblivion that the IA is supposed to prevent—they're not available as torrents, you can't find them on eBay, etc.