Do you have any tools that you would consider your favorite or are unique in any way? For instance, I have really enjoyed the use of my ten-in-one screwdriver. It gives me two sizes of flat and phillips bit in one package. It also can be used as a 5/16 nut driver or a 1/4 nut driver. If I need an extension on my bit, I can chuck it up into my screwgun. Some one else mentioned on another thread the wire nut twister that comes in some bags of wire nuts. I have really enjoyed using it and it also chucks right up into my ten-in-one. Another of my favorites is my Fluke voltage sensor, the one that has the nose that lights up. It has the sensitivity to differentiate between wires in a j-box and helps greatly to determine if one of them is hot. Anyone else have any neat tools that I need to know about?