title: Filter [NSWorkspace runningApplications] to contain only user applications (no daemons/UIAgents)
body: <p>Is there a way to filter the list of applications given by <code>[NSWorkspace runningApplications]</code> to hide all daemons, etc short of manually checking each application's plist for the UIAgent key? If an application doesn't show in the dock, I'm not interested in it.</p>