zurb/joyride — pull request #11 by lucaquerella (2012-03-01 13:44:47+00:00)
Title: use selectors instead of ids.

I think it's a more flexible and jquery-friendly solution.
And also consider that is not always easy to change the already exiting markup in order to add ids.
On the other hand I don't see any reason why ids should be used instead of selectors.