diff --git a/documentation/index.html.erb b/documentation/index.html.erb
index ad79164b..0c229a2b 100644
--- a/documentation/index.html.erb
+++ b/documentation/index.html.erb
@@ -940,6 +940,20 @@ coffee --print app/scripts/*.coffee > concatenation.js
— a quick-and-dirty literate-programming-style documentation generator
for CoffeeScript. Used to produce the annotated source.
+
+ satyr's CUP
+ — The CoffeeScript Unofficial Playpen, where the changes to
+ the latest master can be experimented with.
+
+
+ satyr's xqjs
+ — A Firefox add-on that provides a simple JavaScript console
+ with the ability to execute CoffeeScripts within the current window.
+
+
+ naturalethic's Congo
+ — An asynchronous MongoDB ORM, for use with Node.js and CoffeeScript.
+