Google Docs "real-time Co-editor presence" for presentation slides and elements

When you co-edit a Google Docs spreadsheet, you can see the cells other people are editing. That presence information helps you simultaneously edit without stepping on each others' toes. Now, Google’ve launched a real time presence to Google Docs presentations as well. Now, when editing a presentation with a co-editor, you can see which slides […]

When you co-edit a Google Docs spreadsheet, you can see the cells other people are editing. That presence information helps you simultaneously edit without stepping on each others' toes. Now, Google’ve launched a real time presence to Google Docs presentations as well. Now, when editing a presentation with a co-editor, you can see which slides he is editing, and if he is editing the same slide, then you can see which element -- text box, shape, image, video, etc -- he is editing.