Wikipedia
SatoshiDice
SatoshiDice is a gambling website which uses the digital currency bitcoin. In 2012, SatoshiDice was the leading bitcoin gambling site in terms of amount wagered.
On 18 July 2013, Erik Voorhees announced that SatoshiDice had been sold for 126,315 BTC, or US$12.4 million at the time of the announcement.