Abstract: A first cluster of machines is configured as writer cluster application servers, where each machine of the first cluster is operative as both an application server and a database server with persistent storage of the database server disabled. A second cluster of machines is configured as database cluster servers, where each machine of the second cluster is operative as both an application server and a database server with the application server disabled. A third cluster of machines is configured as read cluster application servers, where each machine of the third cluster is operative as both an application server and a database server with persistent storage of the database server disabled. At least one application is executed on the read cluster application servers.

Abstract: Methods and systems for creating and playing out animated video scenes. An animated scene is created by first receiving a selection of an asset element to be used in the scene. Next, a first marker position is received, a first marker is displayed at the marker position, and an association between the asset element and the first marker is established. This process is repeated for a second marker displayed at a second marker position. Thereafter, a movement path from the first marker position to the second marker position is established. The movement path includes a sequence of coordinates and associated times. Finally, the instructions that cause the asset element to move along the movement path are generated.