Similar: Notes and votes on innovation topics and tips
Linking / embedding results into the main site and articles would be the next step. Or having a modular feature for the main site so content is not duplicated on the forum. 
or 
Similar: Notes and votes on innovation topics and tips
Linking / embedding results into the main site and articles would be the next step. Or having a modular feature for the main site so content is not duplicated on the forum. or