<A target="_blank" href="http://www.wired.com/gadgetlab/2010/06/wired-explains-4g/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+wired%2Findex+%28Wired%3A+Index+3+%28Top+Stories+2%29%29#ixzz0qBwCvaWk">4G phones, notably the HTC Evo and iPhone 4, are arriving.</A> This article explains the difference between 3G and 4G, where it's currently available, and when you might expect it in your area.