I wrote a new article to Nokia Developer Wiki. In that article, I will show how to create Windows Phone application which loads Employee's information from server with XML data. Loaded Employees XML data will be parsed and displayed (image 1) in ListBox Control. Selected Employee's details will be shown in a new Employee Page (image 2). You can call, send SMS or Email messages to selected Employee.
You can read the whole article here: Employees from XML in WP7