1. A method comprising: causing a chronologically-ordered task history to be presented, wherein the chronologically-ordered task history comprises task representations of a plurality of respective tasks, wherein the task representations are associated with different respective applications such that each task representation includes each task of the respective application with which the task representation is associated, and wherein the task representations are ordered chronologically based upon user interaction with the respective applications with which the task representations are associated such that the task representation associated with the application with which a user most recently interacted is presented in a predefined position; receiving a communication event from another party including at least one of a voice call that was unanswered or an electronic message that is unread; and causing notification of the communication event to be provided by modifying, with a processor of a mobile terminal, the chronologically-ordered task history, wherein causing notification of the communication event comprises re-ordering the task representations in response to receipt of the communication event from the another party such that the task representation associated with the application supporting the communication event is positioned following the re-ordering in a manner so as to provide notification of the receipt of the communication event, and wherein re-ordering the task representations comprises re-ordering the task representations so as both: (i) to remove the task representation associated with the communication event from its prior position between first and second task representations within the chronologically-ordered task history and (ii) to re-position the task representation associated with the communication event in the predefined position previously indicative of the application with which the user has most recently interacted such that re-ordering of the task representations results in the task representation associated with the communication event no longer being positioned between the first and second task representations, wherein the re-ordering of the task representations further results in the task representations being ordered based upon a combination of an order in which the communication event was received and a chronological order of user interaction with the applications with which other task representations are associated such that the order of the task representations includes the task representation associated with the application supporting the communication event in the predefined position and the other task representations in the chronological order of user interaction with the respective applications, other than the application that supports the communication event, with which the other task representations are associated.