Uses for custom Studio widgets

[Osyris]

First thing that comes to mind is this:

To-do list window like Visual Studio

Visual Studio has a feature that finds all “TODO” comments in your project and lists them in a convenient window. I’m wondering if anyone other than me would actually use this? Of course, you can do it with a plugin or otherwise, but it is nice to integrate into the IDE. (please note that I’m not saying I’m going to implement this myself; I’m a VR guy!)