CEDIA is an installer's show at its core, so lots of exhibits have nothing to do with audio or video—many are about tools that make the installer's life easier. Some of them are small ideas, such as belt packs to carry cable ties in. Others,like the Little Giant folding ladder are big—and let me tell you, the Little Giants booth was hopping. Why not? It folds up small, and can be used as a straight ladder, step ladder, offset ladder, or staircase ladder.
Heck, I'm not even an installer and I wanted one.