# YAML Store
  require 'ramaze/store/default'
  DB = Ramaze::Store::Default.new('yaml.db')

# Sequel
  # require 'sequel'

  # DB = Sequel.sqlite 'db.sqlite'
  # DB = Sequel('mysql://user:pass@host:port/dbname')

  # class Author < Sequel::Model(:authors)
  #   set_schema do
  #     primary_key :id
  #     varchar :name
  #   end
  # end

  # Author.create_table
  # Author.create :name => 'Michael Crichton'

# ActiveRecord
  # require 'active_record'

  # ActiveRecord::Base.establish_connection :adapter => 'sqlite3', :database => 'db.sqlite'
  # ActiveRecord::Base.establish_connection(
  #   :adapter  => "mysql",
  #   :host     => "host",
  #   :username => "user",
  #   :password => "pass",
  #   :database => "dbname"
  # )

  # class NewItem < ActiveRecord::Migration
  #   def self.up
  #     create_table :items do |t|
  #       t.column :name, :string
  #       t.column :description, :text
  #       t.column :active, :boolean
  #       t.column :created_at, :datetime
  #     end
  #   end
  #   def self.down
  #     drop_table :items
  #   end
  # end
  # NewItem.up

  # class ArItem < ActiveRecord::Base
  #   set_table_name 'items'
  # end

# DataMapper
  # require 'data_mapper'

  # DataMapper::Database.setup({
  #   :adapter  => 'mysql',
  #   :host     => 'localhost',
  #   :username => 'user',
  #   :password => 'pass',
  #   :database => 'dbname'
  # })

  # class Post < DataMapper::Base
  #   property :title, :string
  #   property :body, :text
  #   property :created_at, :datetime
  # end

  # database.save(Post)

# Og
  # require 'og'
  # $DBG = true

  # class Entry
  #   property :created, Time
  #   property :updated, Time
  #   property :title, String
  #   property :content, String
  #   def initialize title, content
  #     @created=Time.now
  #     @updated=Time.now
  #     @title=title
  #     @content=content
  #   end
  # end

  # Og.setup :evolve_schema => :full, :store => :sqlite

# DBI


# Kansas