I wasn't aware of WineVDM yet ("16-bit Windows (Windows 1.x, 2.x, 3.0, 3.1, etc.) on 64-bit Windows"):
@galaxis I can finally run Eudora 1, the best email client, again.
@jeff I'm not sure it supports networking though...
Mastodon is a distributed social network of sorts, and this server hosts a tiny instance of it.