Employers who want to keep their workplace computers free of recreational use or abuse by workers -- who should have better things to do than spend all day bidding on kitsch on eBay or checking out the latest trends in video games -- now can turn to Vericept (www.vericept.com.). The Englewood company formerly known as eSniff makes software that monitors every move of every employee's mouse, from the moment that each employee logs on to the Internet. The beauty of this arrangement is that Vericept products rarely announce their presence -- unless an employer wants them to. So if you don't want the boss to know where you're surfing, don't do it on company time. Listen to the worker bee: Do your job or get stung. Why do you think they call it "work"?