ES Module : Brain storming

Hi ,

This is for general feedback from ES users, Hope that I got the best idea before submitting it to the feature request site:

The main Aim :is to show the most hot topics in the groups ,so that it can draw attention into that hot topic

What is the best describe a module that displays the latest "active" discussions on easy social groups,

Will it be useful ? or it would confuse with ES stream.

thanks