Swiffer 180 Dusters really cut my dusting time in half.  The product comes with an easy to assemble handle, and the duster simply slides onto the handle.  The duster acts like a magnet picking up all the dust on the first pass.  It used to take me 10 minutes to dust my 100 year old antique bed because of all the spindles that needed to be dusted.  The Swiffer duster gets in and out of tight spaces, and sweeps around the spindles removing all of the dust.  It also does a marvelous job picking up baby powder that settles on my dressing table.  The fibers fluff up, but really get into hard to reach places and are really flexible.  It is so much more effective than a feather duster as it traps and locks the dust onto the duster.  When you have finished dusting, just toss away the dirty duster and replace with a new one. I am going to give away my feather duster and only buy Swiffer dusters from now on!