@mix Just added this into Patchwork. Spawned a couple of issues:

• https://github.com/ssbc/ssb-blob-files/issues/3 (localising error messages)
• https://github.com/ssbc/ssb-blob-files/issues/2 (getting "WARN deprecated crypto@1.0.1" on install)

But it looks like it's working well, otherwise.

Oh one other thing I noticed was that when I tried to attach a very large file ~200MB, it didn't return an error, but instead an unhandled error was thrown in the console (something about atob).

(testing:)