I would like to propose that we add the ability to create a pseudonym that forwards to a remote email address instead of just a local user.
I have one server setup with a primary domain and several others setup as subdomains. The users want to keep their email address user@domain.com instead of user@subdomain.domain.com. Currently I have to add the user to the primary domain server and forward their mail to the subdomain server.
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Even better would, having a directory such as NDS that would allow us to setup a user and specify their primary server. The user would then be added to each server automatically and the email would forward to their primary server. Passwords would be kept in sync as well. Also the server-manager would have a way of filtering users to make management easier.
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