The Nokia Point & Find service, which featured in last week's edition of The Fonecast, has been opened up to allow organisations and individual users to add their own content. The P&F Management Portal lets registered users create, manage and share their own custom online experiences with others. There's a charge for creating each experience (or 'world', as Nokia prefers); each 'world' can then be downloaded to a compatible Nokia device and will be activated when the device's camera is pointed at a relevant object.