We were lucky enough to run into Sal Visca, CTO for Elastic Path Software, at Dreamforce. So we pulled him into the Aria Systems booth to get a quick take on his thoughts about the event. He covered some really good topics, including how the cloud has transitioned from an industry buzzword to tangible market force. He also had some good insight into billing, as he used to do a lot of work in the telco space and really understands the complexities that come with how to handle billing for subscription offerings (briggs ). To hear his full interview, click here.