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Special appearance at Oracle Open World 2010??

At most Oracle Open Worlds I attended, Larry brings on a "very special guest" during his keynote. Last year it was the Governator, Arnold -I'll be back- Schwarzenegger.
This year I'll expect another cool appearance. My bet is on Iron Man a.k.a. Tony Stark a.k.a. Robert Downey jr. Or - that would even be cooler - Larry will make his appearance at his own Stark Expo in an Iron Man suit! There is already a lot written about the similarities between Iron Man/Tony Stark and Larry (see here, here or here). But the proof of the pudding is in the eating, so a live appearance will be the logical next step...
And what will he announce? I expect it to be the long awaited Oracle Game Console.
Not sure about anything above, but someone has to be the first to start a rumor huh?
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