README.md in pupil-0.4 vs README.md in pupil-0.4.1

@@ -4,18 +4,21 @@
 Pupil is "Lazy" Twitter API Library for Ruby 1.9.x.
 
 Features
 -------------
 
+* Pupil is Dynamic API Wrapper, can respond flexibly to change specifications of the Twitter API.
+* Ruby on Rails like syntax.
 * Almost Twitter REST API are wrapped. However, some API does not support yet.
 * Twitter Streaming API are supported experimentally.
-* Intuitive syntax.
+* Eyedrops, the interactive Pupil command are contained.
 
 Problems
 -------------
 
 * Some REST API are not supported.
+* Unstable
 
 Requirement
 -------------
 
 * json and oauth gem
@@ -78,9 +81,16 @@
 
 	require "pupil/keygen"
 	
 	keygen = Pupil::Keygen.new
 	keygen.interactive #=> Generate pupil_key interactively
+
+Eyedrops, the interactive Pupil
+
+  > eyedrops -h
+  > eyedrops -u [name] -i
+  eyedrops> twitter.timeline :count => 10
+  ...
 
 Contributing to pupil
 -------------
 
 * Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet