Provides automatic physical network topology discovery, network map visualization, detailed and searchable physical network topology map, monitoring device's state in real-time, ability to auto-discovery new devices, web browser-based access

LANsurveyor automatically discovers your network and produces comprehensive, easy-to-view network diagrams that integrate OSI Layer 2 and Layer 3 topology data. With two mouse clicks, this data can be exported into Microsoft Office® Visio®.

NAN is graphical tool for monitoring and analyzing network traffic from and to your computer. NAN views packet statistics in tree view, table view and chart view.

Spotlight® on Exchange helps administrators detect problems in their Exchange environment, quickly diagnose exactly where and what the problems are, and resolve the problems from a single easy-to-use interface.

360 Pano Viewer Lite is an exciting new panoramic viewer

The free AvisMap Viewer opens most GIS/CAD and raster image file types and most ArcView, ArcExplorer, and MapInfo projects. Besides just opening and viewing files, the Viewer supports an extensive list of features.

You can use this application to create UML,ER,ERD,state diagrams,network topology schema,Cisco networks,component models,process models,business models. In many ways - this application contain more functions than Microsoft Visio and it is free.

Agent Viewer is a program, which allows you to see all animations of your Microsoft Office 2000 or Windows Me Agent/Assistant