Emscripten and BrowserFS
I'm running Stars! on the latest release (Boxedwine-Web-18R2) in-browser via emscripten. I noticed that BrowserFS was added to the project and was wondering if you have plans to implement some sort of FS api and local storage.
The internet archive has implement this with its emularity engine (see: http://ascii.textfiles.com/archives/4924 ). Are you planning on following suit?
FYI, BoxedWine has much better performance for 16-bit games than the em-dosbox+Win 3.1 solution of the internet archive. Maybe BoxedWine could be a plugin for their emularity project.