NetWorx is a simple, yet powerful tool that helps you objectively evaluate your bandwidth situation. You can use it to collect bandwidth usage data and measure the speed of your Internet or any other network connection. NetWorx can help you identify possible sources of network problems, ensure that you do not exceed the bandwidth limits specified by your ISP, or track down suspicious network activity characteristic of Trojan horses and hacker attacks.
The program allows you to monitor all your network connections or a specific network connection (such as Ethernet or PPP) only. The software also features a system of highly customizable visual and sound alerts. You can set it up to alert you when the network connection is down or when some suspicious activity, such as unusually heavy data flow, occurs. It can also automatically disconnect all dialup connections and shut down the system.
The incoming and outgoing traffic is represented on a line chart and logged to a file, so that you can always view statistics about your daily, weekly and monthly bandwidth usage and dialup duration. The reports can be exported to a variety of formats, such as HTML, MS Word and Excel, for further analysis.
Right-click the NetWorx system tray icon (as shown in the picture) to bring up the program's menu. This menu contains commands to control the utility. Left-clicking the system tray icon displays the current NetWorx state (Windows 2000 and above only).
NetWorx can display the real time traffic data.

3.2 (November 19, 2004)
Windows 98, ME, NT, 2000, XP, 2003, Vista
32-bit and 64-bit
A network connection or a modem
•Logging facility (collecting statistics) with export to a variety of file formats, including Excel, MS Word and HTML.
•Permits close supervision of uploads and downloads.
•Works with dial-up, ISDN, cable modem, ADSL, Ethernet cards, and more. Full compatibility with Windows 98, ME, NT 4.0, Windows 2000 and XP.
•Network information & testing tools.
•Scalable to your own modem download capabilities.
•Option to notify user or disconnect from the Internet automatically when network activity drops below a certain level.
•Useful speedometer to accurately time downloads and report the average transfer rates.