All 3M computer filters have the anti-static feature that prevents data loss and dust build-up. When installing the filter onto the computer, just attach the alligator clips to any steel material to ...

Why should the public library pay any further money to help you raise your children as you see fit (“Library faces Internet protest; Marchers call for filters to weed out pornography,” Metro, May 27)?

When American schools began connecting their computers to the Internet, they faced a question: how to keep impressionable youngsters from perusing all sorts of material that they would never in a ...