On there link list they have belong.io listed described as: "Hey, I made a new thing: It’s a Twitter-fueled link aggregator that favors new projects/sites over

On there link list they have belong.io listed described as: "Hey, I made a new thing: It’s a Twitter-fueled link aggregator that favors new projects/sites over n…" So I'm guessing they are grabbing sites from twitter, but no clue if there is any method to the madness. I wouldn't be surprised if it was manual or if it was just pulling from one persons twitter.