Wireless drawing tablets are great if you're trying to make a desk looks cleaner, or like drawing with your tablet on your lap. Mobile productivity hounds who want gear that's ready for travel swear by them, too, and some models are able to be wireless, carried around by itself, and even let you draw directly on the screen. Thanks to hyper-fast connections and long-lasting batteries, you no longer have to sacrifice some more practical functions to enjoy the freedom of using a wireless tablet. In fact, they're so fast and reliable nowadays that even the hard-to-please artist...