We have covered a lot of ground in this chapter. The chapter started off by talking about some of the basic technology behind Web Services. From there, we looked at the basic steps to create a Web Service using WebLogic Server and then proceeded to build a few simple examples. Next, we moved into a discussion of some of the more advanced features of WebLogic Server Web Service functionality. We finished the chapter off with adding some basic Web Services functionality to our bigrez.com example.