The Ten Most Popular Posts of 2013` from the MongoDB Blog highlights key developments and popular content from 2013, including changes in company name alignment with community vision, launch of the MongoDB Backup Service, and articles on performance optimization, ease of use, and industry recognition. The blog showcases various successful MongoDB stories that contributed to its popularity, such as integration with Node.js, Hadoop, and AWS Marketplace, as well as tips for monitoring and maintaining a MongoDB deployment.