IPTunnelManager
The program IPTunnelManager is used for IP tunneling with the options for compressing and encrypting traffic. Thus, the program makes it possible to create a secure connection for any application or service using TCP/IP (HTTP, FTP, SMTP, POP, NNTP, SNPP, Telnet, etc. ... It is especially important for those TCP/IP services and applications (for example, FTP, Telnet, various DBMS) that transfer passwords openly when establishing a connection between a client and a server. ... IPTunnelManager starts encrypting traffic from the moment when a TCP/IP connection is established, that is why all...
http://www.apbsoft.com/products/iptunnelmng/files/iptunnelmng.zip - 1Mb - Download - Screenshot

ITS Net Serial Driver (ITSNSD)
While the operation of different facilities, which are connected to a computer via serial port, there may appear the necessity to start up utility program (for these facilities) not in the machine, to which the facilities connect directly, but in the remote machine, that is connected to the... ITSNSD server is a service which realizes the exchange between a real driver of the serial port and TCP/IP. ... Besides the data flow, TCP/IP transfers the overhead information about the condition of different signals on serial port physical contacts.
http://www.itsuperiority.com/downloads/products/avsdnet.zip - 576Kb - Download - Screenshot

HiFlyTechNet Serial Driver (HNSD)
While the operation of different facilities, which are connected to a computer via serial port, there may appear the necessity to start up utility program (for these facilities) not in the machine, to which the facilities connect directly, but in the remote machine, that is connected to the... HNSD server is a service which realizes the exchange between a real driver of the serial port and TCP/IP. ... Besides the data flow, TCP/IP transfers the overhead information about the condition of different signals on serial port physical contacts.
http://www.hiflytech.com/downloads/products/avsdnet.zip - 576Kb - Download - Screenshot

TigerTerm
TigerTerm is a fast and accurate full colour terminal emulator packed with features yet simple to use. The high quality of TigerTerm's emulations together with its easy configuration and comprehensive user tools, make TigerTerm the ideal way for Windows users to connect to legacy and other host... TigerTerm supports both TCP/IP networks and serial communications to provide true flexibility for connecting to remote hosts. ... Windows Sockets: generic TCP/IP connectivity. ... The file transfer features include built in compression and error correcting protocols as well as the ability to...
http://www.tigerterm.com/zips/tterm/tiger.zip - 6Mb - Download - Screenshot

Alarit Net Serial Driver (ANSD)
While the operation of different facilities, which are connected to a computer via serial port, there may appear the necessity to start up utility program (for these facilities) not in the machine, to which the facilities connect directly, but in the remote machine, that is connected to the... ANSD server is a service which realizes the exchange between a real driver of the serial port and TCP/IP. ... Besides the data flow, TCP/IP transfers the overhead information about the condition of different signals on serial port physical contacts.
http://www.alarit.com/downloads/products/ansd.zip - 283Kb - Download - Screenshot

EXP Net Serial Driver (ENSD)
While the operation of different facilities, which are connected to a computer via serial port, there may appear the necessity to start up utility program (for these facilities) not in the machine, to which the facilities connect directly, but in the remote machine, that is connected to the... ENSD server is a service which realizes the exchange between a real driver of the serial port and TCP/IP. ... Besides the data flow, TCP/IP transfers the overhead information about the condition of different signals on serial port physical contacts.
http://www.explorinform.com/downloads/products/avsdnet.zip - 576Kb - Download - Screenshot

Scannet Pro
Network Monitor,Intern Firewall. Trace route,Shows release,Lists devices and network services,observing network release,observing all ports,direct access on all network releases in LAN,WAN and Internet. more information, about tool,on right mouse click. ... The network scanner uses IP-addresses, IP-Ranges, and even a number of maximum HOPS and Ping-Timeouts, for more special analyzing, to scan single computers or networks. ... TCP/IP Network:This module shows a list of the used IP-addresses in the Network.
http://www.profiler3d.de/download/Scannet/Scannet_setup_en.zip - 10Mb - Download - Screenshot

NetChat
NetChat is a peer-to-peer local network instant messaging and communications system for Windows which does not require a server to be running for use. It allows you to chat in real-time with other users on a secure and private local network connection. ... * Network requirements NetChat uses the TCP/IP protocol and works with fixed or dynamic IP addresses on an Ethernet network. ... * No Direct Internet Connection Required NetChat works completely on a local Ethernet network using the TCP/IP protocol.
http://barefoot.swmirror.com/netchat.exe - 1Mb - Download - Screenshot

easy Look at Net
easy Look at Net is a simple ports scanner, packet sniffer and web-page source loader. Multithread port scanner and packet sniffer specifically made to scan opened TCP ports, packets are filtered by incoming and outgoing, by IP addresses, ports and protocols - TCP, UDP, ICMP, IGMP. ... Utility does not demand installation and is very simple in management that is important for beginning managers of networks. ... Besides there is no need in third-party libraries, such as WinPCap, etc. ... Simple web-page source downloader worked via proxy server, if is present in system.
http://lookanet.com/download/lookanet.exe - 164Kb - Download - Screenshot

CompuApps DriveWizard.NET V3
CompuApps DriveWizard. NET uses breakthrough technology to enable disk clonin over Local and over TCP/IP networks. Upgrade, mirror (clone), Restore, Automatic back up of your hard drive to another hard drive are some of the functions available. You can also expand/ resize your hard drive. ... A true network backup and cloning system, it provides user the best use of existing storage systems and networks (local or internet) to transmit data. ... DriveWizard . ... Backup your NT Servers to a USB/1394 Disk over the network.
http://www.compuapps.com/download/DriveWizardnet/drivewiz.htm - 0b - Download - Screenshot