DataMapper, the ruby object relational mapper website: http://www.datamapper.org git: git://github.com/sam/dm-core.git mail: http://groups.google.com/group/datamapper wiki: http://github.com/sam/dm-core/wikis now: http://www.twitter.com/datamapper Setting up a Connection DataMapper.setup(:default, "adapter://user:password@hostname/dbname") supported adapters: mysql, sqlite3, postgres, sqli