"You can use a screen to winnow the smithereens. A screen is a mesh that separate the big bits from the little bits, the keeper bits from the throwaway bits. You can screen a window, or a series of job applicants. You can screen a film. Nowadays many people keep a screen on their person or make sure there is one nearby. Screen...."
Transcript www.AuthorNancyCasey.com/screen-2/
Music by Kevin MacLeod
Date-stamped 6-11-12, but material is not date-specific