I was hoping for some pictures that showed the progression of the UI through those 15 years but their Happy Birthday page didn't have it. So the closest I coul

I was hoping for some pictures that showed the progression of the UI through those 15 years but their Happy Birthday page didn't have it. So the closest I could dig up is from the GUIdebook: http://www.guidebookgallery.org/guis/kde http://www.guidebookgallery.org/guis/kde