Planning to pay Verizon an extra $130 for an iPad + MiFi 2200 bundle? Hold on a sec, because Best Buy's planning to give away hotspots free of charge when you purchase Apple's tablet. This advertisement, obtained by 9to5 Mac, does mention that you'll need to shackle yourself to a carrier for two years to qualify -- unlike Verizon's original arrangement -- but in exchange you get a free Verizon FiveSpot, AT&T MiFi, or perhaps most excitingly, a WiMax-capable