sharing a backing bean on all sessions

[Dean Hiller <de...@xsoftware.biz>]

I want to share a backing bean on all sessions, but not share the 
UIComponents as the view states for each session will be different.  Is 
there a way to do this?  AND is it okay to update the model 
asynchronously from another source?

I think I need something like this

backing bean(not shared) -> backing bean(shared)

thanks,
dean