Hello, > Works now, though it seems to use the postgresql server at localhost, > whatever I enter as host name for the database server. hmm I 'll have a look at this, this seems like a bug. > Btw, is it possible to use Og easily with an existing database? It is possible to use Og in ActiveRecord style mode (ie, what I call R->O mapping). But as in AR some conventions must be followed. Perhaps I can add some extra options to prop_accessor to help with existing databases. If you want, we can discuss this further in the nitro-general mailing list on RubyForge (also Og related). regards, George.