In Case You Missed It
Metal Magic: Using Reamers For Accurate Holes
Sometimes a drill bit just won't do. When you want accurate, perfectly round holes...
Buzzwords
Pilots compensate all the time for aerodynamic effects such as ground effect, often without being conscious of it. By Ed Kolano.
Editor’s Log
Mary Bernard discusses the challenges companies face when they try to improve an existing design, let alone develop a new product. The Glasair Sportsman TC is a case in point.