Network Monitoring freeware downloads

WinSleep Monitor by MollieSoft

1.2.10.0 freeware download

Shows WinSleep programs running on any number of remote computers.

5 freeware award

Wireless Network Watcher

2.42 freeware download

Shows who is connected to your wireless network.

WirelessNetView

1.75 freeware download

Monitor the activity of wireless networks around you.

Wireshark (x32bit)

3.6.24 freeware download

Free network protocol analyzer for Windows

Wireshark for Mac OS X

4.2.5 freeware download

Free network protocol analyzer for Mac OS X

Wlandscape

Build 0461 freeware download

Software-tool to collect and visualize informations of wireless networks

WProtect

0.2.2 freeware download

WProtect is software utility that useful for blocking and redirect specific URL

Xirrus Wi-Fi Monitor

2.0 freeware download

Monitor your Wi-Fi environment and connection

Yale

1.25 freeware download

A tool that will let you see the network adaptor usage

Zenmap

7.95 freeware download

A multi-platform graphical Nmap frontend and results viewer