Fish hook with some form of corrosion-resistant surface coating. Corrosion resistance is required not only when hooks are used, especially in saltwater, but while they are stored. Additionally, coatings are applied to color and/or provide aesthetic value to the hook. At a minimum, hooks designed for freshwater use are coated with a clear lacquer, but hooks are also coated with gold, nickel, Teflon, tin and different colors. There are a large number of different types of fish hooks. At the macro level, there are bait hooks, fly hooks and lure hooks. Within these broad categories there are wide varieties of hook types
Fly (pentop computer) Fly (pentop computer) The Fly Pentop Computer and FLY Fusion Pentop Computer are personal electronics products manufactured by LeapFrog Enterprises Inc. They are called a "pentop" computer by its manufacturers, because they consist of a pen with a computer inside. The company claims it is the first of its kind. In 2009, LeapFrog discontinued both the manufacture and support of the device and all accessory products, such as notepads and ink refills which are required for continued use. The inventor of the FLY Pentop, Jim Marggraff, left LeapFrog and founded Livescribe in January 2007. The Fly is a customizable pen