diff --git a/README.md b/README.md
index cd6d876e..3c7e7679 100644
--- a/README.md
+++ b/README.md
@@ -1,42 +1,25 @@
 MessagePack
 ===========
-Extremely efficient object serialization library. It's like JSON, but very fast and small.
 
+MessagePack is an efficient binary serialization format. It's like JSON. but fast and small.
 
-## What's MessagePack?
+This repository is divided to multiple implementation probjects on https://github.com/msgpack organization.
 
-**MessagePack** is a binary-based efficient object serialization library. It enables to exchange structured objects between many languages like JSON. But unlike JSON, it is very fast and small.
-
-Typical small integer (like flags or error code) is saved only in 1 byte, and typical short string only needs 1 byte except the length of the string itself. \[1,2,3\] (3 elements array) is serialized in 4 bytes using MessagePack as follows:
-
-    require 'msgpack'
-    msg = [1,2,3].to_msgpack  #=> "\x93\x01\x02\x03"
-    MessagePack.unpack(msg)   #=> [1,2,3]
-
-**MessagePack-RPC** is cross-language RPC library for client, server and cluster applications. Because it releases you from complicated network programming completely and provides well-designed API, you can easily implement advanced network applications with MessagePack-RPC.
-
-    require 'msgpack/rpc'
-    class MyHandler
-      def add(x,y) return x+y end
-    end
-    svr = MessagePack::RPC::Server.new
-    svr.listen('0.0.0.0', 18800, MyHandler.new)
-    svr.run
-
-    require 'msgpack/rpc'
-    c = MessagePack::RPC::Client.new('127.0.0.1',18800)
-    result = c.call(:add, 1, 2)  #=> 3
-
-
-## Getting Started
-
-Usage and other documents about implementations in each language are found at [the web site.](http://msgpack.org/)
-
-
-## Learn More
-
-  - [Web Site](http://msgpack.org/)
-  - [Wiki](http://wiki.msgpack.org/display/MSGPACK/Home)
-  - [Issues](http://jira.msgpack.org/browse/MSGPACK)
-  - [Sources](https://github.com/msgpack)
+  * Node.JS: https://github.com/msgpack/msgpack-node
+  * D: https://github.com/msgpack/msgpack-d
+  * Go: https://github.com/msgpack/msgpack-go
+  * Python: https://github.com/msgpack/msgpack-python
+  * Ruby: https://github.com/msgpack/msgpack-ruby
+  * Java: https://github.com/msgpack/msgpack-java
+  * Scala: https://github.com/msgpack/msgpack-scala
+  * CLI/C#: https://github.com/msgpack/msgpack-cli
+  * Objective-C: https://github.com/msgpack/msgpack-objectivec
+  * Perl: https://github.com/msgpack/msgpack-perl
+  * Haskell: https://github.com/msgpack/msgpack-haskell
+  * PHP: https://github.com/msgpack/msgpack-php
+  * OCaml: https://github.com/msgpack/msgpack-ocaml
+  * C/C++: https://github.com/msgpack/msgpack-c
+  * Erlang: https://github.com/msgpack/msgpack-erlang
+  * Smalltalk: https://github.com/msgpack/msgpack-smalltalk
+  * JavaScript: https://github.com/msgpack/msgpack-javascript