Best resource for learning and seeing examples of Behavior Driven Development (BDD)

I am trying to creating Cucumber/Gerkin BDD Feature and Scenario descriptions, and am seeking examples just at the domain specific language. In particular, examples and suggestions to make sure I cam covering corner conditions, clear examples so we are following best practices and approaches, to make sure both de开发者_JAVA百科velopers and BA's are putting together specifications that make most sense and are easily understood as we bring on new folks based on a set of learning materials (e.g. books or websites).

Thanks.

I might start here and here for Cucumber.