A study at the University of Pittsburgh indicates spell-check software may level the playing field between people with differing levels of language skills, hampering the work of writers and editors who place too much trust in the software.

• 匹兹堡大学所作的一项研究表明拼写检查软件会拉近不同的人在文字技巧上的差距，妨碍那些对其过分信任的作者和编辑的工作。