Top Five Gadgets That Will Go Absolete

(9/9/2015) Ten years ago, I started working on my dissertation -- multifunction product design and offering strategy -- and predict multifunction products will replace many single function products (well, a no brainer). As some products (like digital personal devices, PDA) are gone forever, these five are new ones on CNET's list: personal fitness monitor, point-and-shoot camera, GPS, game console, and dumb light balls (I am not sure on this one).