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.
Fly-Fishing Flies. At Cabela's, we supply anglers with a wide assortment of flies for all types of fly-fishing. Shop dry flies, lake pattern flies, wets and nymphs, salmon and steelhead flies, terrestrial flies, warm-water flies, streamers and wooly buggers, saltwater flies, fly assortments and flies by the dozen. Cabela's provides fly-fishing brands like Cabela's, Montana Fly Company, Rainy's, Umpqua and more.