IP scanner, NetBIOS scanner, network scanner and LAN messenger. Portable MyLanViewer is useful for a small to medium network where you need to easily share files, messages or keep track of computers on the network.
Graphical display of network data transfer rates, reports, alerts and more. DU Meter is a network monitoring and bandwidth monitoring application which has become well known among Internet users both in North America and abroad.
One of the most comprehensive set of network administration and network security tools. Net Tools is an impressive set of network monitoring software with more features, bells and whistles that you can shake a fork at.