The new MUI based MSN client for OS4 which development was started two months ago now reached AmigaOS3.x!
The Alpha 20 supports nearly everything the OS4 version had. It has file transfer, emoticon support, "user is typing" notification, logging and log reloading, sound alerts, utf8 conversion and even nudges (they shake the window just like on Windows).
SabreMSN requires MUI3.8, Nlist.mcc, codesets.library, AmiSSL v3 and gif/png/jpg datatypes to work properly.
http://wookiechat.amigarevolution.com/