This document discusses IBM's strategy for commercializing Watson, its cognitive computing system. Some key challenges in commercializing Watson include the high hardware costs, data security concerns with cloud deployment, and lack of developer ecosystem. IBM's strategies to overcome these challenges include strategic investments in analytics, strategic partnerships with industries like healthcare, deploying Watson on the cloud to reduce costs, and developing applications across multiple industries. The document provides several examples of how IBM is applying Watson in industries like healthcare, banking, retail, and government to analyze large unstructured data and provide personalized recommendations.