It is a freeware Windows 95/98/NT/2000/XP utility that lets you to calculate every aspect of your subnet configuration in a few mouse clicks! It was designed for any network engineer who needs a fast way to determine subnets.
Downloads: 70672 - Freeware - Download Now

Net Meter is a powerful and easy network traffic monitor. It monitors traffic of one or more network connections at the same time. Net Meter displays real-time graphical and numerical details of network traffic.
Downloads: 70532 - Shareware - Download Now

Ping Scanner Pro has 18 network tools, it can ping one address a lot of times or a lot of addresses one time. It will also tell you what MAC addresses are on your subnet, and perform DNS lookup or reverse DNS lookup. It does Traceroute, Whois.
Downloads: 81943 - Shareware - Download Now

Newsgroup Commander is the fastest way to find any information you`re looking for in news group archives and RSS channels. The program allows the fastest email messages downloading from selected newsgroups.
Downloads: 60137 - Freeware - Download Now

This freeware portable network scanner displays active computers with logged user names (NetBIOS), MAC and IP addresses. It also detects and shows HTTP (Web) servers running on remote computers (TCP port 80, 8080) and can accept an IP range to scan.
Downloads: 89174 - Freeware - Download Now