The Hercules Hook claims it can hold up 150lbs, using no tools and leaving no mess. The spokesperson, Billy Mays, performs a rather convincing commercial, too. In it, you see the hook's design. It ...

Hanging a picture in the house can often be a major ordeal. You can use a nail, but if you don't hit the stud and put it in the wrong spot, you're left with holes all over the wall. And there's always ...