Google has announced it has agreed to acquire Nest for $3.2 billion. Nest Founder and CEO Tony Fadell was formerly senior vice president of Apple’s iPod division, and has been referred to as the “father of the iPod.” The company is best known for its Nest Learning Thermostat, and recently released its Nest Protect Smoke + Carbon Monoxide Detector. Apple currently sells both products online and in its retail stores. Nest will…