The tabs in Communicator 2007 host an instance of the Windows Internet Explorer Internet browser. When a tab is clicked, Communicator automatically passes the Session Initiation Protocol (SIP) address for the current user as well as one or more contact SIP addresses. This enables developers to create Web applications that consume the SIPs and present relevant, SIP-tailored information to the end user, all within the Communicator client.
This sample consists of virtual directory containing files that Communicator uses to configure the tabs, as well as a sample Web application that is displayed in a custom Communicator tab.