What Gadgets Will We Find in the 'SkyMall Catalog of the Future'?

Yahoo NewsWhat Gadgets Will We Find in the 'SkyMall Catalog of the Future'?Yahoo NewsThere are many ways to imagine, and speculate about, the future — from the prognostication of techno-pundits to the inventions of science-fiction writers. Here's another option: dreamed-up products that don't actually exist … but maybe could ...