404 page - more info, please

[eluser]boxyee[/eluser]
From what I understand, there is a new $route[‘404_override’] config item, which lets you set the controller to redirect to when a controller isn't found.

Eg.
If $route[‘404_override’] is set to 'custom-error',
then when you browse to
domain.com/invalid-controller, the custom-error controller is loaded.

You could use this in some sort of CMS to load a page dependant on the URL or just as your own errors controller.