1. A method of displaying network diagram visualizations for intuitive interpretation by a user, said method comprising the steps of: displaying a network diagram having nodes interconnected with links on a display device, wherein the nodes are displayed having a default size and brightness and the links are displayed having a default thickness and brightness; selecting at least one node of interest to be viewed; increasing at least one of the size and brightness of the at least one node of interest; and displaying the at least one node of interest with at least one of the increased size and brightness.