Sharing objects between controllers.

[jmgunn87]

How is this done? Is there anything other than anti-patterns that I can use to do this(globals)? I've looked at the 'c' param in one of my controllers and i've tried using things like 'controllerExtensions' etc to get something injected through that but no luck at all. I'm after something simple like sharing a log object and I feel like i'm hitting my head against a brick wall. Any ideas? Thanks!