A quick screen cast of one of NINA's adminstrative features. This allows the user to selectively build indexes for the search application.
The cool part, I think, is that even though PHP doesn't have threading, using client side javsacript and jQuery you can simulate threaded message passing.
The following provides a basic, op-ed case study on using RDF in a real-world search application for a small organization. Small organizations are resource constrained and investing in newer technology such as RDF poses special risks. The evolution of software, and the Semantic Web in particular, is a tension between a need to make something new and better, and a short-term need to make something practical and efficient.
