Computer software for use by communications service providers to access, create, collect, store, remove, transfer, disseminate, organise or otherwise utilise voice, text, graphics or other data over a global computer network and other networks, and for use by communications device manufacturers to enable their devices to access, create, collect, store, remove, transfer, disseminate, organise or otherwise utilise such data over a global computer network and other networks, and documentation sold together as a unit; computer operating system, namely, a client/server platform consisting of hardware and software for linking wireless applications with enterprise networks and the Internet; computer software for use in facilitating communication over computer networks, namely, electronic messaging software; server software for Internet access which may be used with hand-held devices such as pagers and cellular phones; directory software, domain name and other network address software and software that enable external implementation and management of the functionality that this software provides; computer software, namely, a message transport agent for directing electronic mail across the Internet based on open standards and incorporating high security and ease of use; computer software for use in a wireless provisioning and hand-held device management; computer software for synchronising contact, calendar, task list and other information between a personal computer and a hand-held device; computer software for determining location, presence or availability of a hand-held device

Telecommunications services, namely, providing voice, text, graphics and other data communications via a global computer network and other networks; providing wireless access to the Internet or local network to access telephony services, namely, service activation, case management, service pricing and billing information, voice message management; for personal information management, namely, telecommunications access to address book, calendar, to- do list and notes; the retrieval and delivery of news and general information from the Internet or local network; providing telecommunications access to mobile telephones via a personal computer; provisioning and management of hand-held devices over a wireless and wireline network namely, updating and integration of data, user specifications and network specifications; over-the-air synchronisation of contact, calendar, task list and other information between a personal computer and a hand-held device