The Cavalier Daily has discovered that the Dec. 2 Science column, "Browser Wars: A New Hope" used a significant amount of ideas and conclusions without attribution from a Dec. 15 PCWorld column, "Browser Wars," by Michael Desmond.The Cavalier Daily is retracting the column and apologizes to its readers for publishing the piece. The similar headline is a mere coincidence because the writer of the headline never read the PCWorld column.