Patent attributes
A user of a telecommunications or other computing device may notify his or her contacts of an event of interest, which event may be modified by the user's contacts without requiring the permission of the originating user to do so. In this regard, an event organizing service receives an event notification request from a user of a telecommunications device (e.g., a mobile telephone), automatically identifies the user's contacts to whom the event notification is to be published, and publishes the event notification to the automatically identified contacts. A contact who receives the event notification may update the event, e.g., by modifying data describing the event, without the permission of the originating user. Accordingly, a contact who has received the event notification may modify the event (e.g., change the date/time, change the location, etc.) and the event organizing service may publish a notification for the updated event to the originating user and his or her contacts informing them of the modification. It will be appreciated that as updates to the event are made by the user's contacts (and in some cases the user herself), the event is ultimately organized by the user's social network or community without requiring the user to organize the details of or manage the event herself.