For example, do you want to be the network administrator who finds out about the employee visiting a family planning Web site? How about someone who visited an AIDS Web site? Finding out that Joe in sales visited the Alcoholics Anonymous . . . For example, do you want to be the network administrator who finds out about the employee visiting a family planning Web site? How about someone who visited an AIDS Web site? Finding out that Joe in sales visited the Alcoholics Anonymous Web site (www.aa.org) during his lunch break is one thing, but then what do you do? What do you do if you see Joe in the hallway?