How far we've come! It wasn't that long ago all integrations were performed using extract-transform-load (ETL) or basic remote services like Corba and XML. With the advent of faster networks like HTML and Json, and easy-to-use and general purpose interface like Restful APIs, there has been a significant improvement in integration technologies and advances in the connected world. Refrigerators, today, can recognize what food you've stored inside, provide shopping lists on your phone, and place orders through apps, and then there are self-driving cars! What's next?