9. The system of claim 5 , wherein the received message includes schedule information from a calendar application, and wherein the unified messaging component conveys the schedule information to an individual via telephone.
5. The system of claim 4 , wherein the unified messaging system includes: a component that receives from a first device a message of a first format; and a unified messaging component that analyzes the message and converts the message to a second format that corresponds to a target device that conveys the message in accordance with a user instruction, the user instruction being transmitted via the currently selected user interface.