Network Probe 0.5 is a free network monitor and protocol analyzer that offers users an immediate picture of the current traffic situation on their network. Network Probe 0.5 also gives users the option to identify and isolate traffic problems and congestion throughout their entire network. Adding breadth and depth to the available features is the fact that users may also filter out selected protocols and hosts, along with sorting out network traffic by the amount of bytes sent or received. Network Probe 0.5 is compatible with all systems running Windows NT and higher.