While lots of people enjoy a delicious, frothy latté, most of us don't have an actual latté machine in our house to make them with. That's when gadgets like the Aerolatte come in handy. My sister gave me one of these a while ago, and boy, is it ever fun! I just heat up some milk in the microwave, whip it up for a minute with the vibrating frother, and then add some very dark coffee. The end result, while maybe not coffeehouse quality, is still delicious and foamy. $10.99 USD.