AddrMon
AddrMon is a network tool that can be used to debug or monitor a network or see if host computers are online. Addrmon can PING (Packet INternet Groper), Traceroute or Monitor a single or multiple host computers simultaneously. PING a computer to determine whether a particular IP address (host)... TraceRoute the real-time path to a remote host by viewing the IP addresses or resolved names of all the routers in between. ... AddrMon doesn't create any new registry-keys, change system settings or create hidden files on your computer.
http://www.bpsoftware.com/download/addrmon.zip - 535Kb - Download - Screenshot

WinSuperKit
WinSuperKit is a powerful network toolkit that is used to list ip address and MAC address of all PCs on network neighborhood, find ip address of a special host or host name of a specail ip address on internet or intranet, ping a host, trace routes and display the geographical location of the ip... Get the detail information of a host(whois), display geographical location. ... Trace a host and find the information about routes. ... Ping a host and find the geographical location. ... List a range of ip address to get their host name, MAC address and other on your Network.
http://www.qwerks.com/download/4808/wsk.zip - 13Mb - Download - Screenshot

LANView
LANView is a powerful tool for LAN administration. It can quickly obtain information about all hosts on a network, including IP addresses, MAC addresses, hostnames, users and groups. With LANView, capturing and analyzing network packets real time would be convenient. ... Additionally, you can also use it to scan port, broadcast message, remote shutdown, remote wakeup, lookup host, trace route, monitor connections, audit SNMP, find computer, ping, display network traffic, detects local host and get information about IP addresses, network adapter, Winsock, etc.
http://www.jxdev.com/lvsetup.exe - 2Mb - Download - Screenshot

AlertPingPro
While your hosts are hanging-up,your income is falling. Stop it with "AlertPing"! Alert Ping verifies accessibility of your host computers! It is used for 'pinging' IPs, f. e. computers in your local area network or in the internet. Build a list of TCP/IP devices (computers, printers, and other... AlertPing periodically pings each device to determine its network connectivity. ... After issuing a ping request, the program waits for a reply, if AlertPing receives a failed ping request, different alarm and alert messages can be sent.
http://www.psgsoft.com/apprinst.zip - 656Kb - Download - Screenshot

AlertPing
While your hosts are hanging-up,your income is falling. Stop it with "AlertPing"! Alert Ping verifies accessibility of your host computers! It is used for 'pinging' IPs, f. e. computers in your local area network or in the internet. Build a list of TCP/IP devices (computers, printers, and other... AlertPing periodically pings each device to determine its network connectivity. ... After issuing a ping request, the program waits for a reply, if AlertPing receives a failed ping request, different alarm and alert messages can be sent.
http://www.psgsoft.com/apinst.zip - 656Kb - Download - Screenshot

Absolute Time Corrector
Absolute Time Corrector is a Windows 9X/NT/2000/XP/2003 program, designed to provide the exact time to local and network computers based on the time standard set forth by the National Institute of Standards and Technology (NIST). Absolute Time Corrector queries NIST timeservers using the... The host can be set to check NIST time as often or seldom as desired, and each computer in the network can likewise be set to check time on the host computer as often as deemed necessary by the network administrator.
http://www.flexiblesoft.com/downloads/atc.exe - 2Mb - Download - Screenshot

ibooka
ibooka is a comprehensive, full function online booking, reservation and registration system for clubs, associations and businesses but you do not pay license fees, buy new computers or even know any this about the internet as ibooka will host your own personalised, secure site for you free of... As we will host your ibooka site at our computer centers, performing the backups and 24-7 availability for you, you do not need to buy new computers, be a computer expert or even know anything about websites.
http://www.ibooka.com/ibooka_version_3.0.zip - 4Mb - Download - Screenshot

CIS WebServer
Make your PC a virtual web host. CIS WebServer makes available your website on the web from your computer. Which means you can host your website on your PC rather than looking for those free host or paying your web hosting company. CIS WebServer is quite user friendly and free. ... * Track IP address of your visitors. ... * Built in FTP Server so that your visitors can upload files to your PC. ... * Supports video, music, images, flash, java applets etc. ... * Find out Whois... ... * Custom Error Pages/Index Listing.
http://www.cupidsystems.com/products/webserver/cis-webserver-setup.exe - 3Mb - Download - Screenshot

IP Address Searcher
IP Address Searcher is a powerful IP Address Search tool that helps you to search IP address, list all IP Address on your network, ping a host, trace IP, get MAC information, search a ip geographic location. Features:1). List ALL IP address of PCs on network. ... PING a specific host or a website, display it's geographic location and IP network segment. ... Trace a specific host or website, and display the location of routes and display it's location and IP network segment. ... Get ALL netcard(MAC) information on your computer.
http://www.mjksoft.com/downloads/ipas.zip - 2b - Download - Screenshot

Personal Firewall
Omniquad Personal Firewall keeps your computer shielded from hackers by blocking all unsolicited network connections and traffic to your computer without hampering your browsing experience. - High ? your computer is fully locked - Medium ? everything closed to Internet hosts and your computer... The Personal Firewall also comes with a feature - Global lock - to immediately shut down all network access, very useful when you suspect your system has been infected with a virus that is using your Internet to spread itself or when you just want to lock your computer.
http://www.omniquad.com/firewall.zip - 9Mb - Download - Screenshot