Abstract: Aspects of embodiments of the invention include a digital content management system providing content synchronization and content continuation over multiple presentation devices, including stationary and mobile presentation devices. According to one embodiment, the content continues from a first device to a second device when the first device is deactivated. According to another embodiment, the content continues from a first device to a second device when the second device is activated.

Abstract: Aspects of embodiments of the invention include a digital content management system comprising at least one commercial content manager configure to communicate with one or more mobile computing devices. According to one embodiment, the mobile computing devices are in geographic proximity of the commercial content manager. According to another embodiment, the commercial content manager provides digital content to the mobile computing devices such as, for example menus, cross-marketed products, business within geographic proximity, or the like. According to other embodiments, the mobile computing device may indicate the proximity of emergency vehicles and provide parking assistance.