69. The computer program product of claim 68 , wherein the computer program product is configured such that the computer program product is configured to allow the at least one mobile application to provide at least a portion of a functionality of the at least one of the plurality of different online applications.
69. The computer program product of claim 68 , wherein the computer program product is configured such that the computer program product is configured to allow the at least one mobile application to provide at least a portion of a functionality of the at least one of the plurality of different online applications. 73. The computer program product of claim 69 , wherein the computer program product is configured such that the portion of the functionality includes responding to requests that would otherwise be handled by a server that serves a corresponding online application.