You have seen how easy it is to deploy your OBAs on both the client and server. VSTO and ClickOnce make deploying the application to enterprise users quick and secure. It gives administrators the control to install, update, and roll back the solutions from a central location. You have seen how you can bring together the client and the server by deploying your VSTO document customizations in SharePoint and as custom library templates. On the server side, you have seen how WSS features make deploying the components of your custom SharePoint applications more straightforward. Although there are many types of components that you can customize in SharePoint, the pattern is the same for all of them. You have seen a few examples, like lists, libraries, and workflows. An OBA application spans both client and server, and understanding how to deploy to both will make your application a success.