MSN Messenger

MSN Messenger is an instant messaging client for Windows and Mac OS computers, mainly for at home use. It's business oriented offshoot, which also uses Microsoft's .NET Messenger Service is called Windows Messenger. Users require a Microsoft Passport to connect to the service. In other words, a hotmail account. The major use of the MSN Messenger is for instant messaging. You can use emoticons to give more personality to your messages. MSN Messenger's other useful features include voice conversations, support for webcams, and transferring files.