Um... haven't folders been live here for a long time? Or did they add a new feature to folders I just didn't know about?

Oh. :)

You could go to the forums and suggest groups there. They usually reply fast and quite often they accept the suggestion and put it into work :3

Did they change them or update them? I've had folders on this site for a very long time.

Folder functionality has been here for a bit, but Groups is still in the works, apparently! Not sure when they'll be up and running. I hope soon!

Love folders. Groups will be awesome.

Could be. I only just noticed a setting for them. I'm easily distracted. Maybe they moved something to a spot more noticeable.