Cool blog post about disabling Network Discovery from the Enterprise Networking Teamhttp://blogs.technet.com/b/wsnetdoc/archive/2011/01/31/cool-blog-post-about-disabling-network-discovery-from-the-enterprise-networking-team.aspxIn Disabling Network Discovery/Network Resources , Senior Support Escalation Engineer David Pracht provides a excellent overview of the Network Discovery capability in Windows 7 and Windows Vista, its relationship with Windows Firewall rules, and detaileden-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)