Monitor unlimited number of hosts (IP addresses). NetAlarm is able to send You alarms by email and computer messages if any monitored host goes offline. Free for personal use, but not for commercial use. Easy to configure and can be placed in systray...

This is one of the coolest utilities we have seen. It monitors EVERYTHING going on with your internet connection in real time. Not like some programs that update once every second or so, this shows as it happens. Requires a Pentium, and shows you just how good your connection is. The best feature is its real time update of throughput and compression youre getting.

Large collection of internet tools in a single workshop-style interface. Contains whois, finger, traceroute, ping, email verify, and many other useful tools. Great for tracking down spammers or just finding out other information about internet sites.

Many network tools, including an internet/network port scanner, which can scan any class A, B or C network for any list of open ports, and takes advantage of multi-threading. You can also save all lists to a text file. Windows graphical ping utility ...

If you surf the internet than you need NET Toolbox! A comprehensive set of internet and network utilities useful in diagnosing problems while using the internet. Download your FREE trial. Utilities include: ping, trace route, lookup, isp lookup, whoa...

A FAST network scanner for scanning entire class B or class C IP networks for open ports. You can specify any amount of networks to scan, and any amount of ports on those networks to scan. You can also set the timeout speed to as small as 1 milliseco...

If you want to run your own FTP or Web server and you have a dynamic IP, get NIPP. It publishes your IP address into existing web pages on the internet. You can create links that are automatically updated with your new IP. Next Version will support DynDNS.

NeT Firewall is a comprehensive stateful firewall solution built to protect Windows-based systems not currently protected by a firewall.

Net Activity Diagram (NAD) is a Windows 9x/NT/2000/ME/XP application that monitors your computer Internet activity. It monitors the main Internet protocols (TCP, UDP) and displays the amount of transferred data.