Seems like I spend considerable time each week working on user stories either for work or for class. One of my students, Pradnya Agarwal, suggested this article http://www.scrumalliance.org/community/articles/2010/april/new-to-user-stories.
the article tries to make user stories more complex than they should
be, it is a great discussion of them and does start a debate on what should and should not be included and why.
now that I have some time to think. Also heating up my soldering iron
to attack some of the kickstarter kits I received. More here or on the
aging hacker chronicles Later!