Microsoft delivered more Windows 7 developer the next installment of the Hilo series. "This time we have added features to share photos online and a much improved user interface. The set of applications illustrate how to take advantage of the following Windows functionalities: » Windows Web Services API (WWSAPI): To provide functionality to share photos online. » Taskbar Jump Lists: To provide easy navigation and action points into your apps. » Touch Gesture support: Provide pan and zoom gesture support for smoother touch interaction."