Austin-based ProspX, a developer of software-as-a-service for the commercial insurance industry, said today that it has been selected by Lipscomb & Pitts Insurance, LLC, which it says is the largest, privately held insurance agency in the Mid-South. ProspX said that Lipscomb & Pitts is using the firm's platform to connect experts within its broker, partner, and carrier network. Financial impact of the win was not disclosed.