README.markdown in yt_data_api-0.0.1 vs README.markdown in yt_data_api-0.0.2

@@ -1,6 +1,28 @@
 #Yt_Data_Api
 
-Yt_Data_Api adds functionality to access YouTube Data API.
+yt_data_api adds functionality to access elements of the YouTube Data API.  This was created as a learning tool.  Check out youtube_it for more functionality, https://github.com/kylejginavan/youtube_it.
 
-# TODO
-Add more descriptions...
+#Usage
+
+First, create a new client object passing YouTube user credentials.  Note you will have to acquire a developer key from YouTube, http://code.google.com/apis/youtube/2.0/developers_guide_protocol.html#Developer_Key.
+
+`client = YtDataApi::YtDataApiClient.new(YOUTUBE_USER_ID, YOUTUBE_USER_PSWD, YOUTUBE_DEV_KEY)`
+
+Then, call functions on the client object to access the YouTube Data API.
+
+##Create a playlist and get it's id
+`client.create_playlist("test")`
+`playlist_id = client.get_client_playlist_id("test")`
+
+##Delete a playlist
+`client.delete_playlist(playlist_id)`
+
+##Get a video id given a query
+Note spaces were replaced with '+'
+`video_id = client.get_video_id("Otis+Kanye+West")`
+
+##Add video to client playlist
+`client.add_video_to_playlist(video_id, playlist_id)`
+
+#TODO
+- Add more functionality
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