To invest in the operator and bet on the house, SatoshiDice shares are traded on the MPEx bitcoin stock exchange under ticker symbol S.DICE (see August 19th, 2012 Prospectus).

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Opera Software ASA is listed on the Oslo Stock Exchange under the ticker symbol OPERA. 200 million people (and counting) are using the Opera, Opera Mobile and Opera Mini browsers.

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Essar Energy is expected to begin trading on the London Stock Exchange next week under the ticker symbol ESSR.

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The company chose "FB" as its ticker symbol but hasn't decided whether it will trade on the New York Stock Exchange or Nasdaq Stock Market.

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