I am looking for a product to offer me Application Control and Web Access Control over a network of 40-50 users.
I am currently running Windows Server 2003 SBS with MS Exchange.
I am also currently using Sophos Anti-virus and Client Firewall on all machines. Unfortunatelly the Sophos Firewall does not allow me to block certain apps or http access or certain ports.
Basically what I'm looking to block is MSN Messenger, Skype, Yahoo Messenger. Also block access to websites like myspace.com, etc.