Chat & Instant Messengers

• IM Robo
  Yahoo Invisible Detector and ID Tracker
  
• Imania Messenger
  Imania is a mobile messenger, independent of any telecommunication multinational, that wants to offer to their users probably the best and the most economic mobile communication software
  
• IMArchive
  AIM, Yahoo, MSN IM and chat logger and viewer
  
• IMbrella
  Monitor, block, control, archive IM traffic.
  
• IMGiant Instant Messenger
  IMGiant is a new instant messaging client.
  
• IM-History
  The first service on the globe that stores instant messenger history server-side
  
• IMSpeak!
  Add Speech to Instant Messages
  
• IMTiger
  A powerful MSN Messenger addon
  
• ImTOO iPhone Contacts Transfer for Mac
  Backup/transfer/manage iPhone contacts on Mac
  
• Indline Messenger
  INDLINE Messenger is a Communication tool
  
• Instan-t Enterprise Messenger Server
  Secure IM with multiperson video chat room with AOL, GTalk, MSN, ICQ & Yahoo
  
• Instant Message Grabber
  IM Grabber is a utility to automatically record and index AOL Instant Messages.
  
• InterAct Basic
  InterAct 1.0, the first full release of our Instant Messaging Platform for PalmOS, MS Windows, MacOS and Linux. InterAct Basic allows you to chat with your friends and contacts.
  
• Internal Communicator
  Your employees will be able to instantly communicate, send files, and more!
  
• Invisible Chat
  Invisible Chat - LAN communication software
  
• IQ Online Buddy
  Find out if your friend is hiding on YM
  
• IRCXpro
  A feature rich Internet Relay-Chat Server.
  
• IRCXpro Messenger
  An Instant Messenger style IRC/IRC client.
  
• iSpQ Video Chat
  Video chat with people around the world
  
• jChatBox
  jChatBox is a JSP/Servlet chat solution with multiple chatrooms, moderators, commands and multilanguage support.
  
• Jhoos free online dating service
  Jhoos social networking service
  
• Joe Galaxy?NET
  Freedom Technology and Secure Communications
  
• JustChat
  JustChat lets you chat on MSN safely.
  
• JWIRC
  Java Web IRC applet for webpage
  
• karicart
  free live help and customer support live chat tool
  
• KewlTalk Chat
  Free Skinnable Chat for Your Website - You can run your own Ads!
  
• Lan Spirit
  Lan Spirit is a secure real-time communications application designed for LAN networks.
  
• LAN Talk messenger
  LanTalk LAN messenger is better alternative to Microsoft WinPopUp
  
• LANcet Chat
  LANcet Chat is free software for real-time message exchange over local network
  
• LanTalk NET
  LanTalk NET office instant LAN messenger, WAN or Internet (without server)
  
• LanTalk XP
  Intranet instant messaging software for office network ( LAN/WAN/VPN )
  
• LanToucher Network Chat
  Simple chat messenger for office and home
  
• LetsPowwow Collaboration Software
  LetsPowwow Collaboration Software and Online Meeting Tool
  
• Live Chat
  Chat rooms, Web-based and Windows version
  
• Live Chat Software by ProProfs
  ProProfs Chat for Instant Customer Support.
  
• Live Support Chat Pro
  Add Live Support Chat to your website! Increase Sale and Decrease Support Costs
  
• Live2support Live Chat Software
  Live chat software from Live2Support provides live help to your website.
  
• LivehelpGenie
  Free Sign up at www.livehelpgenie.com
  
• LiveSupportZone
  Live Chat with your website visitors
  
• mailmeeting
  Invite people to meet online via email
  
• MegaIRC
  An Internet Relay Chat (IRC) Client MegaIRC
  
• MessagePopup II
  Instant Lan messanger
  
• MessagePopupII
  Instant Lan messanger
  
• Messenger Detect
  Record all MSN chats in your Local network.
  
• Messenger Jump! for MSN Winks
  a program for MSN Winks.
  
• Messenger Jump! MSN Content Installer
  It is a program that helps you install MSN Winks, Emoticons, DisplayPics, Moods.
  
• Messenger Jump! MSN Winks Installer
  This is a program that helps you install MSN Winks.
  
• Messenger Muggins Pack A
  Animated Avatars For Messenger.
  
• Messenger PRO
  Application for communication inside local network without dedicate servers
  
• Messenger Winks Pack A
  Winks For Messenger.