Dusting the computer/tv screen

About two years ago while I was at work at the senior's centre, one of the administrators, Cecile, passed on this handy tip for repelling dust from computer screens and televisions.  She said that she dusts her screens with dryer sheets, like Bounce, and that the fabric softener actually keeps dust from landing on the screens.  Nothing gets dustier faster than those electronic devices, so this is indeed a handy tip.  Thanks, Cecile!