See conference video - http://www.lucidimagination.com/devzone/events/conferences/revolution/2011 The organization needed to enable a very customizable form of Global Navigation for the various types of users (based on their profile and other factors). This would normally have involved complex logic to figure out the appropriate set of links to show for a customer, and would have been a maintenance nightmare. Instead we approached the problem as a search problem. Coupled with a novel encoding scheme we were able to solution the problem simply by searching on the customers profile groups and return a coherent global navigation using Solr to index the data. This has resulted in a very simple to understand and maintain solution that will stand in good stead in the future. The presentation is meant to be a description of using Solr to implement a real-world application.