What I think the Blender community needs is a central model database. A place where blender users can submit the blender models too so other people can use them in there work.
At school I learnt that if something has allready be done, it’s a waste of time redoing it. I can see a lot of time been saved if there was an online database of blender models at our disposal.
Image how much quicker we could create a dinning room for instance?
I think elsiun would be the perfect place for such a database because it has so many users.