See the posting on Payments News:
Visa USA and First Data Corporation have announced they have settled a legal dispute that has been pending since 2002 over the processing of Visa payment card transactions. According to the two firms, "as part of this settlement, First Data and Visa agreed to work together to build a stronger business relationship to focus on streamlining the payments processing business. To achieve this, Visa will provide financial support to pursue mutual business opportunities and cost cutting initiatives that are expected to drive new innovation, reliability, security and new merchant acceptance. First Data will transition existing private arrangements between itself and Visa member financial institutions onto VisaNet."
