The document discusses offshore Scrum teams and practices for managing distributed teams. It introduces Tai Huynh from Vietnam and his background. It then discusses challenges with offshoring Agile/Scrum projects and different models for distributed teams including subcontracting, outsourcing, offshoring, and nearshoring. It provides recommendations for offshore Scrum practices when the Product Owner and development team are in different locations, such as using short sprints, daily Scrums by video conference, co-locating teams in the first sprint, and having ambassadors regularly visit each site.