Techniques are disclosed for improving navigation through content in a user interface that has been rendered in a content aggregation framework (such as in a portal page provided by a portal system). The navigation order for the aggregated content is set dynamically, using programmatic operations, based...http://www.google.de/patents/US20030137538?utm_source=gb-gplus-sharePatent US20030137538 - Dynamic setting of navigation order in aggregated content
