YP Alternative

[Brian Empson]

I'm looking into a way to sync up group and user information across a 
network of OpenBSD machines. I like YP, except that I don't need the 
password hashes transferred across the network. I like that it's built 
right into the base install, are there better ways to handle 
synchronizing login details across multiple machines that is built into 
the base install? Preferably written by the OpenBSD team, too?

Thanks,
Brian