Replicating LDAP entries to a SQL Database

[J.Eddy]

I want to copy LDAP user entries from my LDAP to my MS SQL instance.
But I also want them to be synchronized too. If the user is added to
the LDAP the SQL DB is changed in lockstep. The olny two options that
I have seen for doing this are to either use scripts to update either
periodically checks constancy or scans the logs for changes. The other
option is to use some thrid party "metadirectory" solution.

Anyone have any insight on how to do this on the cheap? (Using Nescape
DS 6.1 with MSSQL)

Thanks!