David Hitchcock introduced me to a great website called GUIdebook, which is “dedicated to preserving and showcasing Graphical User Interfaces, as well as various materials related to them.”
It’s a great place to learn about all sorts of GUIS- but, of course, I’m most interested in Apple’s GUI and how it’s changed through the years. For example, check out how the dock has evolved in it’s eight generations:
http://www.guidebookgallery.org/pics/articles/interviewwithjohngruber/docks.big.png
