First of all, we must ensure the customer understood what Windows Azure is and we can tell him that, yes, it's true Windows Azure has been made for like-new applications to run on Window Azure because we have don't have an application that matches the cloud constraints and the Window Azure constraints today. But also it's very good because at Microsoft we have a unique positioning on the market with Windows Azure and Windows Azure AppFabric, which allows us to work as an Enterprise service business and allows us to connect an application from premises on the center to the cloud. So, it allows us not to migrate an application but to extend an application to the cloud and to have it embrace the cloud.