Thanks to the Showstoppers product showcase, Boogie Board was among the best things we saw at CES 2011. It's a simple premise - a writing tablet, similar to a grease board, made from an pressure sensitive LCD screen. You can write on the tablet to take notes, write a grocery list, or doodle. Boogie Board uses no power until you erase it. LCD writing tablets are currently available at Brookstone stores in the mall near you.