Although the architecture focuses on web development a great deal of effort has been made to make it just as useful for the shell. With the multi-tier framework, code used for web applications can be re-used for shell based applications by merely changing the view. The above list should be standard for any web application framework, but the real strength in InterJinn^TM lies in it's modularity and ease of extensibility. Any of the core features can be replaced with another module that conforms to the necessary interface. For each of the features above, InterJinn^TM currently has dual support for database and filesystem based mechanisms. The database mechanism support a MySQL layer or alternatively a PEAR:DB wrapper layer. To fully appreciate the framework I suggest you explore this site and get a feel for the power and flexibility that will be placed at your disposal.