Possible leaked info about Extended Ending. Its on 4-chan so obviously take with a grain of salt.
http://www.gamefaqs.com/boards/995452-mass-effect-3/62576723
I hope its not true, and its just some bogus leak, but uh this sounds about right for what Bioware has been saying about it.
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If we hit that bullseye, the rest of the dominos will fall like a house of cards. Checkmate. - Zapp Brannigan