shared roster wildcard

Hi,

So far I'm very impressed with ejabberd. But, there is one thing I would like to be able to do:

I have one shared roster with a couple of people on it. I want everyone who logs on to the server to see this roster. Is this possible?

Is it possible to put a wildcard on a roster? Like *@myserver. If I could do that I could create an other roster with everybody on it.

Any suggestions would be greatly appreciated.

Thanks,
Mani