Does/has anybody here practice(d) behavior driven development (as  
opposed to test driven development)? If so, would you like to share  
your experiences? I've been looking into it, and I must say that,  
though I haven't tried it yet, I agree with what all of its advocates  
say.

For those of you who have no idea what I am talking about, take a  
look at RSpec: http://rspec.rubyforge.org/ The tutorial there is  
especially informative.

- Jake McArthur