Abstract: An air conditioner system including a sleeping enclosure defining a sleeping space into which conditioned air is adapted to be delivered from one end or side of the sleeping space in a manner which maximizes contact between conditioned air and a person or persons in the sleeping space, the sleeping space including an upper air pervious section; and a lower relatively air impervious section adapted to surround a bed in the sleeping space and configured to minimize passage of the conditioned air from the sleeping space through the pervious section or other leakage paths; and an air conditioner unit for generating a conditioned air flow, wherein the impervious section extends to a height above the sleeping surface of the bed at the end or side of the bed opposed to said end or side sufficient to contain the conditioned air as it moves towards and returns from the opposite end or side of the sleeping space, and wherein the impervious section extends to a sufficiently increased height above the sleeping surface at

Abstract: An air conditioner system including a sleeping enclosure defining a sleeping space into which conditioned air is adapted to be delivered from one end or side of the sleeping space in a manner which maximizes contact between conditioned air and a person or persons in the sleeping space, the sleeping space including an upper air pervious section; and a lower relatively air impervious section adapted to surround a bed in the sleeping space and configured to minimize passage of the conditioned air from the sleeping space through the pervious section or other leakage paths; and an air conditioner unit for generating a conditioned air flow, wherein the impervious section extends to a height above the sleeping surface of the bed at the end or side of the bed opposed to said end or side sufficient to contain the conditioned air as it moves towards and returns from the opposite end or side of the sleeping space, and wherein the impervious section extends to a sufficiently increased height above the sleeping surface at

Abstract: A sleeping space air conditioner including a quiet low powered air conditioner 1, a sleeping space into which conditioned air is delivered, the sleeping space including an upper air pervious section 2 and a lower relatively air impervious section 3 surrounding a bed in the sleeping space, the impervious section 3 extending to a height above the sleeping surface of the bed sufficient to contain the conditioned air as it moves towards and returns from the opposite end or side of the sleeping space, the impervious section 3 extending to a sufficiently increased height above the sleeping surface at the opposite end or side to allow the direction of air flow to reverse towards said one end or side without substantial loss of conditioned air through the pervious section 2.

Abstract: An electronic message management system is disclosed that comprises an electronic message server arranged to receive electronic messages addressed to a recipient user associated with the electronic message server, and to cause electronic messages to be sent from the electronic message server to an electronic message client associated with the user and arranged to display messages indicative of the electronic messages, and a storage device arranged to store delivery rules. The system is arranged to store electronic messages until the electronic messages are sent to an electronic message client. Each recipient user associated with the system has at least one associated delivery rule defining when electronic messages received by the message server are made available for sending by the message server to the message client associated with the recipient user.

Abstract: A sleeping space air conditioner including a quiet low powered air conditioner 1, a sleeping space into which conditioned air is delivered, the sleeping space including an upper air pervious section 2 and a lower relatively air impervious section 3 surrounding a bed in the sleeping space, the impervious section 3 extending to a height above the sleeping surface of the bed sufficient to contain the conditioned air as it moves towards and returns from the opposite end or side of the sleeping space, the impervious section 3 extending to a sufficiently increased height above the sleeping surface at the opposite end or side to allow the direction of air flow to reverse towards said one end or side without substantial loss of conditioned air through the pervious section 2.