MSN sniffer monitors MSN chat conversations on network without being detected.

MSN sniffer is a handy network control utility to capture and observe MSN chat conversations on network. It records MSN conversations automatically, and all intercepted messages can be saved as HTML files for later processing and analyzing.
<p>
It is very easy to make it to work. Just run the MSN sniffer on any computer on your network, and start to capture. It will record any conversation from any PC on the network. No additional program installation is needed on the monitoring target computers. Everything will be recorded without being detected. It is especially useful for network administrators or parents, who need to monitor what their employees or kids are talking about with others.
<p>
You can download MSN Sniffer trial version before order to make sure it works for you. Buy now online for only $79 USD. After you order the MSN sniffer, you will get the registration information and enjoy the full-feature unlimited program.

Checking Against Virus and Spyware

yes

Operating Systems