Scrapbooks on the wall using plate hangers...books and wall art..neat idea.
Plates Wall Art: Plate hangers are inexpensive, readily available in hardware stores and antiques malls. Clip the hooks onto collectible
Use plate hangers to display photo albums on the wall so you (and friends & family) can enjoy them more often. Now THAT is a good idea..
kind of in love with this idea of using trouser hangers to hang artwork.