Cheapo fridge from Sears Outlet + temperature controller = home curing chamber.
Our temperature controller is a Johnson Controls Refrigerator Thermostat that we purchased from Northern Brewer. The unit gets plugged between the fridge and the power outlet so that it can cycle the fridge on and off to maintain a (reasonably) constant temperature.
We're currently curing some Saucisson Sec (a very basic cured pork sausage) and some Spanish-style sausages that we've enjoyed smoked and are curious to try cured.
Oh, and since we had a pig jowl from Da-Le Ranch, we're taking a crack at some Guanciale.