ServerTalk lets you communicate directly with a TCP or UDP port on a server.
License: Freeware
OS Support: Windows2000,WinXP,Windows2003

Serial Printer Logger - an efficient tool for your data logging needs!
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Prem

HotSpot Server gives to you easy way to earn sharing broadband.
License: Freeware
OS Support: WinXP,Windows2000,Windows2003

Allows you to connect any serial port devices over TCP/IP network or Internet
License: Shareware
OS Support: WinXP,Windows2000,Windows2003

Send,receive,process SMS messages; query databases, generate new SMS messages.
License: Shareware
OS Support: WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista

Serial COM port toolkit for VB, VB.NET, VC#.NET, Delphi, ASP, PHP, Java and more
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista

Let your serial applications operate via TCP/IP networks
License: Shareware
OS Support: WinXP,WinNT 4.x,Windows2000,Windows2003

Bill can Redirect Serial, File, TCP Port and Keyboard to any direction !
License: Freeware
OS Support: Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Vista

No physical cable is required (Spy COMM Sniffer monitor and debug)
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003

Collanos team-enables computers. Free, secure P2P collaboration tool for teams.
License: Freeware
OS Support: Linux