A method for using a wireless receiver may include receiving subscribed messages for a user identified with a user account of a hub, being messages posted by other uses of the hub to which the user has subscribed. The method may include automatically processing the messages to determine content for display on a display device, and displaying the content on the display device. The display device may be configured as two separate screens mounted at separate locations on the user's body. The messages may include user status messages, which are messages posted to the hub by the user, and the user status messages and subscription messages may be displayed on separate ones of the two screens. An apparatus for performing the method may include a processor coupled to a memory holding encoded instructions for performing operations of the method.