People are trying to do that now. The second thing that has to come is the tools. The tools are the things that tell people what they have to do in order to build Web services and to then deploy them to some architecture. Of course, the architecture will be based on an application server, but there will be nothing to publish if you don't have the ability to build those things. I'm talking about whatever it takes to do the job.
Tools can range all the way from a downloadable tool kit to an integrated application environment.
It is the necessary suite of products for developers to work in a services-oriented development world. That concept describes the characteristics of working in a services-oriented environment. Within SODA, we have another concept, called ISE, or integrated service environment. Those are things like proxy services or the ability to publish to a UDDI directory. It could be any number of kinds of tools that can do those things.