BBC NEWS | Technology | Wi-fi sensor net aids wine makers: "Pickberry in Sonoma County is using a wireless net to gather data from sensors in its fields that monitor key conditions such as temperature, humidity and soil moisture.
The sensor net means the grape growers know much more about the health of their vines and can apply water or chemicals only when the plants really need them."
And who says you cannot be a computer geek and a wine connoisseur at the same time, eh?!