A new version of Reign just came out. Yes, really. And it even has a few cool new features (not a new theme though, sorry). I want talk one of them here: having Reign show up in Safari's Bonjour Bookmarks or Favorites.
There's a magic menu in Safari, disabled per default, that will automatically show websites that announce themselves over Bonjour. Bonjour is basically "a group of technologies that includes service discovery, address assignment, and hostname resolution". In short: it will let your Reign server show up in anyone's Safari, without needing to install Reign! Here's how to set it up.