Workers in an office are afraid to try to use their new computer system.
VOA: special.2010.06.27
Vision breaks are not just important for your eyes - research at Cornell University in New York State has found that computerworkers who take short breaks are more productive than those who don't take breaks.
The Teamsters are assisting the efforts of the music scribes, who are among the few non-unionized workers in the business (with computer effects workers being another large group).
Just as the personal computer freed workers from the tyranny of the mainframe and its persnickety administrators, ADS-B frees pilots from relying on ground controllers to dictate their every maneuver.