It was updated through (and including) version 3.1.3 (release date February 2, 2010). The first generation iPod Touch and iPhone have iPhone OS 3.1.3 as their newest available version. All iOS versions from 3.2 until 4.0 were made specifically for the iPad.
What do you need? What are the bare essentials you need to get started in fly fishing? Well, you need that basic rod, reel, and line outfit in one form or another. You need a rod, you need a reel, you need a line, and you need a leader.
No longer do children have to learn to fly fish with a rod that is too long or too stiff or use a rod with a handle designed for adult hands. The rod is a great length for trout, pan fish, and bass. The rod can handle a short belly WF5 or a standard WF4 line. A great fly rod for children and kids just beginning.