Windows Phone 7 – 谁支付Bing Maps API通话费用？

我在Bing Maps API使用报告中引用了这个 MSDN resource on Bing Maps.
作为开发人员,我们通常会注册Bing Maps的密钥,并在使用Bing Maps控件时将其嵌入到wp7应用程序中.我碰巧使用这个API WS：ReverseGeocode,这是可收费的API.
开发商会支付账单吗？

来自Bing Maps团队的回应：

Julius,even though our transactions are broken down into Billable and
Non-billable. You are not required to pay for Billable transactions if
you are using the API under the Terms of Use for Mobile applications.
Regards,Brian Webb Bing Maps for Enterprise (formerly Virtual Earth)

http://www.microsoft.com/maps