You know what you can't do when you ask a question to your teammate by voice? Add an image in your question.
Yeah, sure, you can ask them to get close and show them something on your computer. But what if the picture could be directly part of your question?
Here is the next feature from Erudit I want to show you: the ability to take a screenshot in your current page and add it to your question.
There may be a subtle feature request to Creators Log in that video :P But guess what: by the time I've published that post, they already have implemented it (gg guys).