Network Time System
Network Time System is a full-featured Client\Server network time synchronization system that allows synchronization of all computers on the network clocks with Internet time servers or any other local source of synchronization. Network Time System allows creation of custom exact time source in... All major time protocols are supported including NTP, SNTP, DAYTIME and NTS (over TCP/IP, IPX, NetBEUI. ... This powerful software solution is ideal for networks of all sizes from small office local networks to large enterprise networks.
http://www.softros.com/downloads/nts.zip - 3Mb - Download - Screenshot

Network+ practice tests from SimulationExams.com
About CompTIA(r) Network+ Certification: Exam topics include Knowledge of Networking Technologies, Layers, TCP/IP, Knowledge of Networking Practices, Installing, Supporting and Troubleshooting Networks including Ehternet 10baseT, 100BaseT, Token Ring networks. ... com practice tests for CompTIA Network+ certification conforms to the latest objectives of the exam. ... com may change the test format at any time so that the simulation exams follow the improvements being made industry wide. ... Test mode is timed and the candidate is expected to complete the test within specified time.
http://www.simulationexams.com/downloads/comptia/se_net.zip - 3Mb - Download - Screenshot

Subnetting Calculator
Subnetting Calculator. NET was designed with network administrators in mind. Just enter in the the IP address or Network address and the select the Subnetmask. You will then know what network the address is on, all other networks available, if the Address is a Network ID, Broadcast ID or good... Inludes Auto-Update, so you can always get the latest updates.
http://camalotdesigns.com/scripts/...ce32a-6391-4706-ac23-b1523818582f - 50Kb - Download - Screenshot

Secure Network Messenger
Secure Network Messenger (SNM) - is a real time network communication program able to send and receive messages and files from one computer to another without using dedicated servers. All communication is highly secure! All traffic between copies of SNM is encrypted by strong encryption algorithms. ... Anyone familiar with programs (such as AOL Messenger, IRC and ICQ) will immediately understand how to use Secure Network Messenger. ... With SNM, your employees will be able to communicate without leaving working places.
http://www.networkmessengers.com/msg/download/msg.zip - 599Kb - Download - Screenshot

Connection Manager Lite
Internet connectivity with a laptop or cell phone has never been easier than it is with Connection Manager LITE. It automatically detects available networks and automates the creation and management of connection settings. Allows laptop users seamless migration between LAN or wireless network... Connection Manager LITE is the ideal utility for wireless networking for road warriors and business travelers, whether it's using wi-fi hotspots, laptop wireless internet access or network connection troubleshooting in general.
http://ftp2.bvrp.com/evaluation/Co...er/ConnectionManager_Lite_ENU.exe - 6Mb - Download - Screenshot

Asset Tracker for Networks
Network inventory tool intended to audit software and hardware components installed on the computers over the network.
http://www.alchemy-lab.com/products/atn/atn.zip?c=archive - 3Mb - Download - Screenshot

Secure Network Chat
Secure Network Chat (SNC) - is a text chat able to solve all the problems in communication between your company staff members cardinally. SNC is especially designed to work with medium and large local area networks, but it is also convenient for small local networks consisting of two and up to... Therefore, the network packages could never be eavesdropped by different network sniffers. ... SNC does not overload the network with useless traffic, for it occupies only up to 5% of the network resources even in case of the most active work of the chat members.
http://secureaction.com/chat/download/chat.zip - 3Mb - Download - Screenshot

FilePipe P2P
FilePipe P2P is a multi network file sharing program for windows which connects through multiple networks such as Ares, Fasttrack, Gnutella and OpenFT. The integrated media player allows you to watch video and audio files even if they are still being downloaded. ... You may search all P2P networks at once and filter your search queries by all or just a selection of networks.
http://www.filepipe.org/FPSetup.exe - 6Mb - Download - Screenshot

Cortege
In today's busy and demanding world keeping in touch with friends, former colleagues and business contacts has never been more challenging. But if you know how to network effectively, its never been more valuable. Cortege is an award-winning accessory for Microsoft Outlook or Outlook Express... Cortege measures your networking performance, and helps you use what you've learned to build a powerful network of your own. ... Cortege transforms your address book from a list of people you know, into a network of relationships you can grow.
http://www.personal-software.com/Downloads/CortegeSetup.exe - 14Mb - Download - Screenshot

Anasil
Anasil is a software network analyzer and protocol decoder for distributed Ethernet networks. System architecture is based on a remote Agent modules what enables IT managers to remotely monitor and manage a multi-segment networks from one central console. ... Anasil consists of three modules: network discovery and mapping, network traffic monitoring and frame capturing, network event recording and alerting. ... Anasil delivers detailed and sophisticated statistics on a network traffic and can capture and decode defined network packages.
http://www.download.aplusc-systems...loads/en/anasil/anasil321demo.exe - 16Mb - Download - Screenshot