WordPress MU

I would like all users to have access to all blogs. Is there a simple solution to this? I found a groups plugin that is close but not quite what I'm looking for...register once then access everything.

Thanks

Dan

What role do you want them to have?

By default, on WPMU if a user is registered to the system, they can still comment on any blog that says "must be logged in to comment" without actually being listed as a subscriber to that blog.

in case that was what you needed.