I for sure didn't and like you claudiaupear, none of the questions I had hoped for came up and the ones that did, for some reason I used a completely different example than the ones I had prepared. I guess that's what pressure does to you!
Funky111; I think Capewell and EZY_FR have posted beautifully.
the whole point of an interview is to see if you can think on your feet and how you react to a bit of pressure.