Rails - Jul 2006 - search path for templates? (meta-programming)

Hi,

I am doing a little meta-programming.

I have a default template views/shared/index.rhtml that is used by
most of my controllers.

One controller has views/front/index.rhtml.

How do I get render to first look in views/front/ and if it doesn''t
find index.rhtml then look in views/shared/?

Thanks,
Peter