I'm admittedly a little too scared about smashing my thumb when I'm using a hammer and nails. So I'm a lot excited about the ThumbSaver! It's basically a long magnet that cradles the nail while you go to town on it with a hammer. Of course, if you happen to have a long magnet, that'll do the same trick!
What are YOUR hacks for hammering a nail and keeping your precious thumbs unharmed?