Windows Movie Maker and MSN Messenger were two of Microsoft's most iconic Windows programs. The former was a casual video editing app, while the latter was an instant messaging (IM) chat service.

Windows Live Messenger (formerly named MSN Messenger) is an instant messaging client created by Microsoft to work with Windows XP (up to Wave 3), Windows Vista (up to Wave 4), Windows 7 ...

MSN Messenger became Windows Messenger in Windows XP and evolved into Windows Live Messenger in 2007. See MSN and Windows Live Messenger. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

Windows Messenger was the XP counterpart to MSN Messenger, both of which were replaced by Windows Live Messenger and later Skype. See Windows Live Messenger and Microsoft Lync.