http://www.squidguard.org/
Then use iptables to do a transparent redirect of all outbound web traffic to you squid server:
http://www.squid-cache.org/mail-archive/squid-users/200404/0...
This way you can actually have your employees end up a page of your design that says "Quit wastin' time foo'" whenever they hit a site you've placed on the block list. Mr. T. is optional of course.
http://www.squidguard.org/
Then use iptables to do a transparent redirect of all outbound web traffic to you squid server:
http://www.squid-cache.org/mail-archive/squid-users/200404/0...
This way you can actually have your employees end up a page of your design that says "Quit wastin' time foo'" whenever they hit a site you've placed on the block list. Mr. T. is optional of course.