Angry IP Scanner v2.21
OS: 95/98/NT/2000/XP/Vista   |  Type: Freeware
A very fast IP address and port scanner

BWMeter v4.0.0
OS: 2000/XP/Vista   |  Type: Shareware
A powerful bandwidth meter, monitor and traffic controller, which measures, displays and controls all traffic to/from your computer or on your network.

DeviceLock v6.3 Build 14161
OS: 2000/XP/Vista   |  Type: Shareware
Access control solution for to floppy, CD-ROM, USB and other mobile devices.

FileZilla v3.0.9.2
OS: 2000/XP/Vista   |  Type: Freeware
An excellent and free FTP client.

HoverIP v1.0 Beta
OS: 98/2000/XP   |  Type: Freeware
A powerful set of IP utilities all in one application.

NetMeter v1.1.3
OS: 95/98/2000/XP/Vista   |  Type: Freeware
A very nice bandwidth monitoring utility.

PacketTrap pt360 ToolSuite v2.0.3902.2
OS: 2000/XP/Vista   |  Type: Freeware
FREE IT network dashboard and diagnostic tools in an integrated software suite

PortsLock v2.0
OS: NT/2000/XP   |  Type: Shareware
An endpoint security solution that allows system administrators to specify network policy rules based on user and group membership.

Seconfig XP v1.1
OS: 2000/XP   |  Type: Freeware
A free tool to close most exploited Windows security holes.

SmartFTP v2.5.1008.37
OS: 2000/XP/Vista   |  Type: Freeware
SmartFTP allows you to transfer files across the Internet.

VisualRoute 2008 v12.0d
OS: 2000/XP/Vista   |  Type: Shareware
Traceroute utility for analyzing Internet connection problems and locating IPs

WinPcap v4.1 Beta 3
OS: 95/98/2000/XP   |  Type: Freeware
The industry-standard tool for link-layer network access in Windows environments.

WinSCP v4.1 Beta
OS: 95/98/NT/2000/XP/Vista   |  Type: Freeware
An open source free SFTP client and FTP client for Windows.

Wireshark v1.0.0
OS: 95/98/2000/XP   |  Type: Freeware
The world's most popular network protocol analyzer