Rebuilt for 2013, Adonit's second-generation Jot Touch ($90) is one of very few pressure-sensitive iPad styluses on the market, arriving at a lower price point with enhanced hardware and improved software support. On the surface, it looks extremely similar to its predecessor, sporting the same metal and rubber body, three buttons, power indicator light, and disc-based tip. But inside are a new Bluetooth 4 chip -- good for a month of battery life,…
