Google Docs Presentations Co-Editing Gets Updated

Today I discovered something that I apparently missed (I've spent too much time reading about Nexus), real-time indication of editing in Google Presentations. Prior to this, editing a presentation with a friend was brutal because there was no indication of what was being edited. Now, when a slide element (i.e., image, text) is being edited, it will be highlighted and the username will also appear. This makes collaborative life much easier.