Windows based program that combines popular network tools in one app
pmacct is a small set of multi-purpose passive network monitoring tool
Web-based Traffic and Security Network Traffic Monitoring
FlowViewer is a web-based netflow data analysis tool.
free netflow analyzer
Enterprise Network Flow Collector (IPFIX, sFlow, Netflow)
Analizes PCAP files and gives statistics about IP packets.
TCP and UDP network buffer
Buffers, forwards, and splits flow data including NetFlow and IPFIX
Various TCP/IP servers, clients and network management tools
A Networking Monitoring Tool Based on the Google Maps API
Dashboard of network top-talkers using netflow sources
CactiFans is a self installing based off CentOS customized Cacti