New patented Clip-n-Seal uses a plastic rod and clamp to seal a plastic bag. Invented by a dotcom burnout. Here's a profile of him. Link (Via idfuel)
Mark Frauenfelder is the founder of Boing Boing and the editor-in-chief of MAKE and Cool Tools. Twitter: @frauenfelder. Come and hear Mark speak at the ALA conference in Chicago on July 1.