Extended Article list module

Hello.

At our agency we did a simple extension of the standard Article List module. In the standard version, one could select one page and have a list of anchor-links to the articles on that page.

With our version you can select as many pages as you want, and have them displayed as direct links including links to their parent pages. We thought about putting this out as an actual module for common use, but we wanted to check that something like this is even needed and that it does not already exist.

So, opinions?

Regards,

Jesper.