Abstract: In one aspect, a method obtains a set of expert-media content files and an index of the set of expert-media content files. A set of user attributes are obtained. A request from user-side application to download an expert-media content file is received. The set of expert-media content files, the index of the set of expert-media content computer data store, the request to download the expert-media content file and the set of user attributes are stored in a computerized data store. With the processor of a server it implementing delivering predictive expert-media content to the user's mobile device, the set of expert-media content files, the index of the set of expert-media content files in a computer data store, the request to download the expert-media content file and the set of user attributes are extracted from the computerized data store. With a recommendation engine operating in the server, the index of the set of expert media-content files is ranked based on the set of user attributes.

Abstract: A method of managing schedules using shared web calendars is disclosed. In an embodiment, the method includes publishing an availability status of a user in a web calendar and selectively sharing portions of the web calendar with one or more recipients. The method also includes proposing schedules for one or more events based on the availability status of the user in the web calendar.