Full-featured chat server for high-load websites: live, easy and affordable.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Unix,Linux,OS/2,OS/2 Warp,OS/2 Warp 4,MAC 68k,Mac PPC,Mac OS X,Mac Other,Pocket PC

Live Support Software, Flash Live Chat Client,Full-featured and Cheap Price.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Unix,Linux,OS/2,OS/2 Warp,OS/2 Warp 4,MAC 68k,Mac PPC,Mac OS X,Mac Other,Pocket PC

A web (browser) based instant messaging software embed to your website easily.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Unix,Linux,OS/2,OS/2 Warp,OS/2 Warp 4,MAC 68k,Mac PPC,Mac OS X,Mac Other,Pocket PC

Real-time communication utility for the office environment.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Media Center Edition 2005,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home

Secure one-way instant messenger for alerting and notification use.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate

Chat and Instant Messaging Server for Windows 2003/XP/2000.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

Flashdeli LAN Messenger is an instant messaging system for your LAN or intranet.
License: Shareware
OS Support: Win98,WinME,WinXP,Windows2000,Windows2003

A client-server chat with voice chat support for messaging over LAN.
License: Shareware
OS Support: Win98,WinME,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 Premium x64,Windows

NWSend - Sending and receiving messages with Novell Client32.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

Flashdeli (Flash Delivery) is an instant messaging system for your LAN.
License: Shareware
OS Support: Win98,WinME,WinXP,Windows2000,Windows2003