Tutorial for MGTwitterEngine for Iphone

Is there a good tutorial available to use MGTwitterEngine on the Iphone? Call me dumb but I cant figure it out. All I want to do is update the users twitter status through my Iphone app. Basic Authentication is not supported any more. So how d开发者_开发技巧o i do this? Im looking for the easiest most simple way available.

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try this:

http://icodeblog.com/2010/09/16/dealing-with-the-twitter-oauth-apocalypse/