I believe annyonion, glooble, and sky are also legal, but I would check with a mod first (@Tabbychat @REIsMinimap)
Try asking lavajok, I'm not very good at explaining it, but I can give you a basic description. Basically, it's a chat sorter thingy, it has tabs for different channels and when someone messages you it starts a new tab etc., but like I said ask Lavajok, I think ShelbyM5428 knows some about it too.
