Today a group and I were to analyze THIS website. One of the main thing I found the example essay that I will apply to my own Interrogate the Interface project is the analyzing of screenshots. I found that she used way too many screenshots in inappropriate places and ind of clogged the system. Screenshots of a user interface can be very useful, but at the same time, can be overkill.
I will watch out for that (among other things) in the future for my website!