 IntercontinentalExchange Inc., the "upstart Atlanta-based energy bourse" purchased the privately held 120-year-old Winnipeg Commodity Exchange, known for its canola futures contract, for $40 million.The Winnipeg Commodity Exchange (WCE) was renamed ICE Futures Canada as of January 1, 2008.In 2004, the Winnipeg Commodity Exchange had "closed its open-outcry trading floor" becoming "the first North American agricultural futures exchange to trade exclusively on an electronic platform" by trading via the "Chicago Board of Trade's electronic platform, and [using] clearing services from the Kansas City Board of Trade.