One of those factors that they have to keep in mind is the use of Messenger, the most famous instant messaging program at the moment.
To help you to keep an eye on the use of your children on MSN, you now have MSN Checker Sniffer, a simple application with which you can record the conversations, block the program or control it remotely.
The program is very simple and effective. To control the children from a distance, the program allows you to send the conversations they are having in real time in HTML format.
Trial version functions during 30 days.