For coffee enthusiasts, there's nothing like a hot cup of joe.
Coffee has been touted for its health benefits and also criticized for its potential health detriments, but either way, it's a widely enjoyed ritual and beverage. Two inventors in Idaho love coffee so much that they have spent years creating a machine to produce the perfect cup of coffee. Hint: it has everything to do with the process of grinding the beans.
Check out the slideshow above to learn more about making the perfect cup of coffee.