Alchemy Ping 

A nice FREE graphic replacement for the standard PING utility.
network management software network design software system monitoring software visual trace route system administration tool server monitoring tool network troubleshooting tool website check event viewer nt administration snmp

ApplyIt Network Tools 

Network Tools is a suite of visual network utilities to replace standard network utilities. While these utilities have only console output, Network Tools utilities have graphical output, present coloured results and clipboard functions.
ping trace route winsock visual utility visual ping visual trace

Professional Edition 

A collection of over 30 Network Discovery, Monitoring and Management tools. Includes NETWORK MONITOR with email alerting, BANDWIDTH MONITOR, MIB WALK, IP NETWOR BROWSER, MAC ADDRESS DISCOVERY & many more. Pound for Pound, the best toolset available.
ping snmp network monitor discovery bandwidth solarwinds ip address solar tools router icmp mib

Fping 

Fping is a simple ping program, intended to be used instead of the standard ping program that comes with windows. It was first made to ping faster than once every second. Options have been added since then and fping is now a very handy tool.
ping fping pinger fast network ip tcp tcp/ip status trace route connection internet address

NetStatus Professional 

NetStatus Pro is a monitoring application designed to monitor anywhere from 1 to 250 servers or devices on a network. Tests include HTTP, FTP, Telnet, Ping, Disk Space, Event Log, File Exists, NT Service Status, Performance Monitor and more.
monitoring monitor servers server devices nodes network network monitor server monitor

Ace Spam Scram 

Delete spam. Block countries you do not want to recieve mail from. Make spammers delete theire own spam (Yes that's right). Use the Windows Address Book (WAB). Add filters, Word and e-mail addresses of friends. Add filters. and much more.....
anti-spam block spam delete spam spam e-mail block country internet e-mail remove spam