Late last year, Docker snapped up cross-cloud container management service Tutum, but it wasn’t clear how the acquired company’s handiwork would manifest under the Docker brand. Tutum was built from the ground up as a Docker tool. It gives visibility into containers, and enables a team to create, start, terminate or redeploy as needed. It also provides a dashboard view of all of the containers under team management. Tutum is now Docker Cloud. Docker Cloud is a new service by Docker that implements all features previously offered by Tutum plus integration with Docker Hub Registry.