[Zope-dev] use ODBC to access other database

Hi, I have a Interbase-database I want to access from Zope, but cannot seem to find any Database-adapter-products etc. anywhere. Could I use a ODBC-adapter in Zope to connect to this database, or on some other manner connect to this database using SQL-methods in Zope-pages? Does anybody know if there are a Interbase-databaseadapter in development? Interbase is open-source, free etc. and allready an established product so it would be strange if it wasn`t supported by Zope, at least in the future. Thomas