Web concierge Rearden Commerce buys ExpenseWire, an Internet-based business service that lets users create and submit travel expense reports online. The buy is concurrent with the announcement of Rearden's International Mobile Service to cut roaming call costs for business travelers. - Rearden Commerce, the Web concierge that lets corporate employees handle their travel arrangements, has bought ExpenseWire, which provides expense management software over the Internet.
Financial terms of the deal were not disclosed by Rearden, which July 28 also unveiled its International Mobi...
