1)   Msn Spy Sniffer 1.6
Msn Spy Sniffer is a network utility to sniffer MSN chat on local network and save to file. It can record any conversation from any PC on the network automatically.

 2)   MSN Chat Monitor & Sniffer 3.3
Capture and observe MSN chat conversations on all computers in network,It is able to record conversations automatically in real time,And export all intercepted messages to HTML files

 3)   MSN Monitor & Sniffer 2.5.38
MSN Monitor & Sniffer is a network visibility tool to capture Conversationa of MSN chat on network. Just run the MSN Monitor & Sniffer on any computer on your network, and start to capture. It will record any conversation from any PC on the network.