d4l3k

ServerInitProxy

A proxy that the server initializes for the client to connect to. Designed to connect to a private minecraft server behind a firewall. NOTE: New version has bugs.

RubyLink

An advanced sign based system for mechanisms in Minecraft (Bukkit). Written in Ruby.

SL-RubyScript

Allows scripting with Ruby to Second Life.

Bukkit-Miniplugs

Small Bukkit plugins (and scripts) that add various functionality. Written in ruby.

Link

Advanced Sign Based Operations in Minecraft

omniauth-secondlife

Steam strategy for OmniAuth

pPub

A simple epub reader written using python, gtk3 and webkit.

RTerraria

Terraria server written in Ruby.

Ruby2LSL

A Symbolic-Expression to LSL converter. Right now it only converts ruby, however it is easy to extend.

RubyBukkit

Make plugins in JRuby!

sandbox

freaky-freaky security and multiplicity of ruby interps

SpoutPlugin

SpoutPlugin is a plugin for Bukkit-based servers and a Minecraft client mod system that exposes new API for other plugins to utilize, in an attempt to bring the Minecraft Multiplayer experience to parity with the single player modding experience.

d4l3k.github.com

dm-cassandra

DataMapper adapter for Cassandra

httpclient

'httpclient' gives something like the functionality of libwww-perl (LWP) in Ruby.

web-comic-enchancments

A chrome plugin that adds arrow key navigation.