GnoeMoe

If you're looking for an easy-to-use MOO-client for Unix, you might want to give GnoeMoe a try. Developed with the GTK+/Gnome toolkit, it has a clean and intuitive interface that follows the Gnome Team's Human Interface Guidelines.

GnoeMoe is still in active development, and user feedback is highly appreciated. Here are some features that you can expect from this client:

- Full support for the ANSI standard
- Ability to connect to multiple worlds, each in its own tab
- Both internal and external editors are supported, with highlighting provided by GtkSourceView
- Auto-login and auto-reconnect functions
- Scripting with Ruby
- MCP 2.1 support
- Various DNS extensions, including dns-org-mud-moo-simpleedit, dns-com-awns-status, dns-com-vmoo-userlist, dns-com-vmoo-client, dns-icecrew-nl-mcpreset, dns-icecrew-nl-playerdb, dns-icecrew-nl-userlist, and dns-com-awns-ping
- Comprehensive logging
- Multi-line input
- Smart-autoscrolling

If you're already using GnoeMoe, you might be interested in the latest release, which includes several bug fixes and new features. For example, the client now correctly sets character encoding when using the MCP protocol, and you can choose between several color schemes, including Rxvt, XTerm and Linux.

Overall, GnoeMoe is a promising MOO-client that is worth checking out. With its user-friendly interface and support for various features, it could be a great choice for those looking to connect to multiple worlds and script with Ruby.