I found these fun, yet maybe, just maybe useless knitted items at Becky Stern’s Site, here: http://sternlab.org/2008/04/body-technology-interfaces/
This one is designed for privacy in public places, although I’m thinking it would draw more attention than not.
There is a cellphone ski mask, and a ski mask for eating a sandwich. There are keyboard mittens, a plug in bandana and a camera glove. These are just too much fun!
If your family is the sort to do a turkey trot for Thanksgiving, or even just to take family pictures, you’ll want to get started knitting up some Turkey Sack Hats with this pattern from Underground Crafter.