I know this cases from work: * perl.org => pornography * duckduckgo => web proxy * google images => image sharing * flickr, devianart, youtube, vimeo etc. => m

I know this cases from work: * perl.org => pornography * duckduckgo => web proxy * google images => image sharing * flickr, devianart, youtube, vimeo etc. => media sharing * HN => hacking * securityfocus => gambling There are more cases, of course. That's why I use tethering to access the internet at work ;)