I saw a lot of interesting things at Holz-Handwerk, but this one caught me off guard. A bunch of guys had stopped dead in their tracks and gravitated towards a particular booth, where I heard a table saw and saw that a crowd had gathered. I went over to see
Make Your Own Push Stick for the Ultimate in Table Saw Safety
Push sticks are a must for table saw safety. They keep your hands and fingers off the wood to be cut, and away from the spinning blade. You can make your own push stick that will hold your material in place and perform better than any store-bought one.