This document provides an overview of Modem Media's Dynamo architecture and experience implementing B2B and B2C e-commerce solutions using the Dynamo platform. It describes Dynamo's capabilities for personalization, e-commerce, and project planning. Case studies are presented for ChipCenter, Infinite Supply, and a major hotel chain that demonstrate Dynamo's use for B2B portals and transactional/membership-driven B2C sites.