1. An alert system, comprising: a processor; a memory coupled to the processor, the memory a being configured to store instructions that are operable to be executed by the processor, the memory storing instructions that are executed to: determine a physical location of a contact in a contact list; determine a physical location associated with a task in a task list; compare the physical location of the contact with the physical location associated with the task; determine when the physical location of the contact matches the physical location associated with the task; and transmit an alert message indicating the task.