Blocking facebook

hi there…i want to block facebook site from getting access to it…i have created a zone called “blocked” and there i specified the host addresses i want to block…i experimented with rapidshare,google and facebook and though i couldn’t get access to rapidshare and google i couldn’t succeed in blocking facebook…it always loaded or sometimes it didn’t load at first but after a refresh it loaded just fine…is this some kind of bug? is my only solution adding facebook to hosts file with redirection to localhost? thanks in advance…

nobody ever tried to block sites? ever tried with facebook? still cannot find a solution…yet kaspersky internet security blocks the site just fine…

You can use the My Blocked Network Zones under Firewall → Common Tasks to block the IP address(es) of Facebook.