NetWatcher   
http://www.toleron.com

Toleron Netwatcher is aimed for: *controlling the network integrity - both logical and physical; *monitoring the carrying capacity of different network parts; *tracking status and response time of the widely distributed network services (HTTP, SMTP, POP3, FTP etc.). Netwatcher was initially designed as a scalable solution. Scalability is obtained due to the usage of dynamically loaded modules (plug-ins), which gather network status information, process and display statistics as well as log the findings. The number of such modules is subject to expansion therefore the quantity of both network protocols supported and possible variants of statistics representation grows in number, too. Owing to this modularity it is quite simple to install a new module without reinstallation or the application. In contrast to similar software products Netwatcher allows to track network transport layer in real-time operation mode as well as to monitor status of network services at application protocol level. There is no doubt that users who are interested in the accurate and up-to-date network state control will appreciate the merits of this software solution.

Network Traffic Multi Optional Report   
http://www.trafficstatistic.de

The Multi Optional Network Query Report is a plugin for the freeware MZL & Novatech TrafficStatistic and allows to analyze the traffic of each machine in the local network. So it can be detected, which machines have high bandwidth usages, which use unusual services or have traffic when staff is absent. In difference to other network analyzers, the traffic data records are constantly and completely wirtten, so that after an incident the relevant data are available for reporting in a query and there is no need to define filters in advance for logging relevant data. The report can also be used to build up a basic usage based billing - eg, when sharing a traffic metered DSL connection via WLAN with diffrent users, this report allows to tell, who is responsible for which traffic and therefore responsible for which costs.

TupInsight   
http://www.tupsoft.com

TupInsight is an easy-to-install and -use Internet activity monitoring and web access control system. It uses a computer on a local area network (LAN) not only to monitor and record other hosts' web behaviors, but also to restrict online activities according to customized filtering Internet policies. The main functions and features of TupInsight can be summarized as follows: (A) Capturing all Emails sent/received on the whole local network; (B) Snapshoting all the webpages viewed on the whole local network and copying all the uploaded/downloaded FTP files; (C) Monitoring chat sessions (such as Yahoo, AOL, MSN, and ICQ), game activities, and other use of online applications self-definable by the administrator; (D) Enforcing web access control according to the administrator's customization; (E) Scanning and detecting host names and grouping hosts into different classes for better workgroup administration; (F) Based on the client/server architecture to support distributed management of data; (G) Easily archiving and searching records, and exporting data to support statistics and report preparation; and (H) Featuring an easy-to-navigate user interface.

Wireless IM Snif   
http://www.ufasoft.com

IRC, EMail, SMB, MSN, AIM, ICQ Sniffer. A program that intercepts messages and user details, including passwords, across the whole LAN in real time. Supports monitor mode in Wireless networks. It is possible to receive and view all these messages to and from all LAN users in the same time they will receive or send it. All intercepted messages are also stored in files, which can be later processed and analyzed. Includes ARP-spoofer, allowing to capture behind switch-hubs. There are two versions for your convinince IcqSnif with GUI, and concole only IcqDump. The functionality is the same. Program compatible with tcpdump-files and saves its data as XML, allowing to process it by other applications.

ActMon Computer Monitoring   
http://www.ActMon.com

ActMon CM is the all-round state-of-the-art Computer and Internet recording software, useful at both home and organizational levels. It is an effective monitoring utility which can locate your problem area without being located itself. It tracks all the computer activities and applications, including keyboard strokes, passwords, incoming and outgoing chat conversations, emails, and visited websites. Features which make it unique are its powerful keyboard logger - so powerful, it even logs the keystrokes entered during Windows 2000/XP login. And ActMon has a unique "kernel-level" file protection: Files are not just hidden! They are completely inaccessible to unauthorized users. Files cannot be removed or manipulated by an unauthorized user or so called spyware "cleaner" applications or any other Windows software! View all computer activities with the built-in screenshot recorder. It displays the current window or program that is running on your computer. All information is stored in strongly encrypted, compact log files, that can be easily archived. ActMon can hide the logs on the monitored PC or send them via network or email. The monitoring can be opted to be invisible to the user and ActMon is protected against manipulation: The program runs completely maintenance free. Activity data is sensitive data, and ActMon prevents unauthorized access to the log files and screenshots using the strong U.S. government approved AES/Rijndael 256-bit encryption. The interface is comprehensive and user-friendly. It has a wizard-driven installation making it extremely easy to set up and use. The setup is password protected thereby preventing unauthorized uninstallation. The PRO Edition has flexible network functions to send and receive reports via the Internet or the corporate LAN. It is a better alternative to standard filtering and blocking software because those who brought this tool for you made this tool not only user-friendly but a friend of the user too.