Chapter 1 What’s New for FortiOS 5.2.1 : Usability Enhancements : FortiView Dashboards : Applications
  
Applications
The Applications dashboard shows information about the applications being used on your network, including application name, category, and risk level. Additional columns show information about sessions and bytes sent or received.
This dashboard can be filtered by application, source interface, destination interface, and policy ID.
 
In order for information to appear in the Applications dashboard, application control must be enabled in a policy.
Figure 8: The Applications dashboard