README.markdown in open_gem-1.2.0 vs README.markdown in open_gem-1.3.0

@@ -3,9 +3,13 @@
 
 Simply opens the specified gem in your default editor.
   
   gem open rails
   
+If you just want to read documentation you can do:
+
+  gem read activerecord
+  
 Installation:
 ------------
 OpenGem require rubygems 1.3.2 or higher.  You may need
 to update rubygems to take advantage of the new plugin support:
 
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