Tasking systems and methods are provided that support user interfaces for displaying objects, the displayed objects enabling user access to resources that provide for effecting tasks among the system and devices of the systems' environment. More particularly, tasking systems and methods are provided...http://www.google.co.uk/patents/US6848104?utm_source=gb-gplus-sharePatent US6848104 - Clustering of task-associated objects for effecting tasks among a system and its environmental devices