Annotated models
approval
\"Ever working with a model and you forget what all of its columns are? Ever find yourself with your schema.rb open in a separate window so you can see what the structure is of your tables?\r\n\r\nDave Thomas, of Rails Pragmatic Studio fame (among a brazillion other things), hacked up a plugin that adds a comment block to the top of all of your model classes documenting the current schema for the given model.\"