Berkeley Packet Monitor   
http://homepage.mac.com

Berkeley Packet Monitor is a Mac OS X network traffic monitoring and diagnostic utility.

File Monitor   
http://lowestech.net

LTC File Monitor software allows you to compare a local file with a remote file easily. This can be over any network connection. The software is designed to verify web page content at the binary level. This helps protect and detect when your page content is changed. The software uses your SMTP server to send text based emails to your email enabled cell phone, pager, and your Inbox. Features available are: -Select local files to verify against remote files -Monitor network or http:// files -Easily manage file list -Live status of file verification - scrolling -Select how often to verify the file list -Select your own sound file for the alarm -Send emails -Add multiple CC's to the alarm email messages -Select alarm frequency (when triggered) -Turn monitoring on/off -Easy to read colour coded screen --Red is bad, yellow is caution, and green is good. --*Designed to give you information at a glance. -Simple, easy to use screen -Try it before you buy it!

LinkAlertPC   
http://pages.infinit.net

The cost effective link monitor and alert notification system - LinkAlertPC (LAPC) can monitor basic TCP/IP, Internet HTTP based servers/pages/urls, Email, FTP, LAN connections, Printers, Services, Stocks and Local devices. Links that fail or become unavailable trigger an alert which generates one or more notifications. LAPC offers several forms of alert notification - Dialogs, Sound, Email, Custom Logging, Phone and Application execution. Features: Link types - Disk, Email, File, Folder, TCP/IP, Ftp, Http, Https, Printer, Service, Stock - include UNC (Universal Naming Code) and user authentication support: Actions - Status, Free Space, Open Read/Write, Connection, Ping, Loopback, File Send/Recv/Content - are interval (frequency) driven, time-out based and include Retry/Recall support. Alerts are Bi-state and available On Fail and/or Reset. Types include 'Application' (invokes a user selected program), 'Audio' (plays a user selected sound file), 'Email' (sends user message), 'Log file' (custom log relating to a specific link), 'Phone' (dispatches prerecorded wav formatted messages) and 'Visual' (popup title and message based dialog). Logs and Reports track and record all events relating to each link. Support is provided for both regular stream based ASCII (CR/LF) terminated text and Excel compatible CSV formats. In addition MTBF (Mean Time Between Failures) per link is available as is full alert tracking. A friendly interface consisting of standard MS windows and controls renders links easy to configure and maintain. Tools include Drive Mapping/Unmapping, SNTP Time synchronization, Printer configuration, IP Host resolution, Trace Route, Service viewer and Stock Watch. Extensive event control includes Start, Stop and Resume monitoring of one or all links. A Test facility allows discovery and error correction prior to implementation.

Task Administrator   
http://saturn-7.com

Remote process monitor with Alert function and advanced process analyse. Allow lookup remote computer process list, realtime data filter. Enable 4 process group by right. Windows domain or windows workgroup based network is required. Allow monitor computers throw the internet (Administration access is required). 30-days trial period and 3 computers limitation. Fast and easy interface, functional statistics and analyse with graphical chart. 5 different type of statistics and chart graphical. Many filter options.

IpMaster   
http://www.BossTechInc.net

IpMaster now runs across Windows Platforms Win'98, Win Me, Win2000, WinXP !! IpMaster sniffs, or monitors, Internet and/or Network data packets coming in, and going out of, your PC and network. IpMaster allows filtering packets so as to provide the capability of seeing only the data you wish to see, putting aside information that does not pertain to Ip addresses and/or Port numbers you desire to examine or track. For you Gamers... IpMaster gives you total control and flexibility...filtering by Port numbers and Ip addresses so as to isolate, say cheater’s Ip addresses, and/or examine game server Ip addresses and data flow throughout game play. By examining the data packets, you can isolate player names, matching them with Ip addresses. See descriptions of techniques I use to control the players in the flight-sim server I manage....you’ll discover how to better manage your game servers.Network Buffs... IpMaster will show three ( 3 ) display formats, Text, Hexadecimal, and Decimal. IpMaster maintains it's own log file. The log file maintains all information, not filtered, that has been viewed since the last time the Clear button was pressed. You need to provide logs to an isp webmaster, of hacker attempts on your computer or network ? IpMaster's logs are complete...simply press the Clear button, then save off the IpMasterLogPkt.rec file when you're done. Pressing F1 provides complete Help.