Amazon’s AWS offers a tantalizing range of services at incredible prices. While not a panacea to all your cloud computing needs, it’s definitely risen fast to become a critical piece of the pie for many companies looking to scale up quickly. Valentino Volonghi is CTO of AdRoll, who uses AWS extensively. In this episode, Volonghi relates his years of experience with AWS, and all its growing pains. Today? There’s a lot of magic in S3 as well, and Volonghi explains how AdRoll leverages this magic.