[IPCop-user] Blocking MSN

[Darrell C. <dc...@da...>]

HI There,
	Could anyone show me how to block MSN at specific times? Is it
possible??

 I want to stop my kids getting on to MSN Messenger while I'm not home
so if there was a script I could run to block it and another to unblock
it that would be great.

 I did have a look through the archives but could only find how to open
it up for video and file transfers.

 Thanks in advance.

Darrell
Canberra
Australia