NTP Server Monitor
TimeTools NTP Server Monitor is a free software utility that runs on any Windows platform, workstation or server. It allows any number of NTP time servers to be constantly monitored. Any servers that are operating outside of pre-set tolerances are highlighted. ... It can also, optionally, synchronise system time with the optimal time server reference.
http://www.timetools.co.uk/ntp-servers/ntp-server-monitor.zip - 64Kb - Download - Screenshot

HS NTP C Source Library
HS NTP is a software library in C (supplied with full source code) which implements the client side of Network Time Protocol (NTP) over UDP socket layer according to RFC1769 and RFC1305. HS NTP Library allows a user application to synchronise local system time to remote NTP server time. ... Once HS NTP has received NTP time reply from NTP server it analyses the reply and reports the resulting time difference to user application via callback function. ... To obtain time difference between local system and remote NTP server, the user application calls HsNtpGetTime function, specifying NTP...
http://www.hillstone-software.com/hs_ntp_demo.exe - 68Kb - Download - Screenshot

NTP Time Server Monitor
The NTP Time Server Monitor software allows the user to control and configure the NTP service for Windows with a userfriendly graphical user interface. Additionally it eases the handling with the NTP service. Here is a small list of the abilities and features this tool offers: - Switch easily... - The user can configure external NTP servers, which are also queried by the NTP Time Server Monitor and the status is also displayed. ... - The NTP Time Server Monitor is able to read the system variables and association vars of the service and displays them in a textbox for analyzing.
http://www.meinberg.de/download/nt.../ntp-time-server-monitor-0.9k.exe - 1Mb - Download - Screenshot

NTP Client
TimeTools NTP clients software is a simple Windows SNTP client that synchronises time on any Windows XP/2000/NT/95/98/Me computer with a specified intranet or internet NTP time server.
http://www.timetools.co.uk/time-servers/ntp client.zip - 60Kb - Download - Screenshot

Windows NTP Time Server Syslog Monitor
TimeTools Windows Atomic Clock NTP Server Syslog Daemon is a free utility that runs on any Windows NT/2000/XP/2003 workstation or server. It allows any syslog messages from any Linux or Unix based syslog client to be logged and displayed.
http://www.timetools.co.uk/ntp-ser...indows-ntp-time-server-syslog.zip - 2Mb - Download - Screenshot

#1 Atomic Clock
Atomic Clock lets you synchronize your computer's clock with any Internet atomic clock (time server). It uses a high-precision network time protocol (NTP) which provides accuracy of several milliseconds depending on the characteristics of the synchronization source and network paths. ... Features: Skinned, Work as Time Server, Synchronize Periods, Import Time Servers List!
http://www.freefileszone.com/atomic-clock/download/acdemo.exe - 488Kb - Download - Screenshot

PresenTense Time Server
PresenTense Time Server is a high performance Windows time server supporting NTP and SNTP protocols. You can use PresenTense Server to synchronize your PC to a primary time source such as an atomic clock on the internet or an inhouse GPS reciever and offer time services to clients on your local... Installation automatically configures default time servers so in most cases, you have an operational time server after the install is complete. ... Fallback to an internet based time server if local GPS hardware fails.
http://www.bytefusion.com/download/bin/ptsvrdemo.exe - 4Mb - Download - Screenshot

ClockWise
ClockWise is the ultimate time utility for Windows. Includes a digital clock, time client, calendar, timer, stopwatch, dial-up network timer, scheduler, and reminder system. You can automate everything! You can schedule up to 200 external or built-in events! ... Built-in options include system reboot, shutdown, automatically setting the system time to the atomic clock at NIST or any Internet NTP server, connection or disconnection from the Internet and Active Desktop refresh. ... The 24-city time zone window now has over 720 cities to choose from, and ClockWise even includes a useful...
http://www.rjsoftware.com/files/CW_330.zip - 761Kb - Download - Screenshot

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

Admin Http Time Sync
(1) The main purpose of the program is synchronizing PC clock using HTTP protocol instead NTP or SNTP protocols. Some users and system administrators need such product because they have problems with standard (NTP,SNTP) synchronization. There are firewalls that make such synchronization difficult. ... The script that shows the server time is delivered with it. ... (5) It has some additional useful options as time offset, synchronize periods, time sources choosing, etc. ... The program can be used with inside LAN HTTP server without any outgoing connections.
http://dn.brigsoft.biz/AdminHttpTimeInst.exe - 606Kb - Download - Screenshot