You must register, confirm your email address and fill out your profile in order to enter the chat. This level of registration makes the bonds within the community that much stronger. When you login to the chat you are presented with a list of usernames, profile pictures and location of the chatters connected. The two most popular rooms at SpinChat are "30plus" and "International" which have about 50 people in each room.
xAT Chat is a unique chat site. xAT lets you earn credits which you can use to buy special "powers" / (abilities) as well as avatars and other special features which you can trade with other users. Members can create their own rooms, interact on the forum and play online games with each other.
ChatBlink has a basic but pretty nice looking chat we have not seen anywhere else. You are show a list of users, their age, gender and location. You can then open up 1-1 chat conversations with any of them by clicking on their name.
Lycos, once dominated the online search market and ventured into many different areas including chat. The company diminished over the years but their chat site still exists. Lycos Chat has about 100 chatters logged in at any given time. You must register to chat but it only takes a few seconds. The chat room is pretty basic but is always monitored which keeps the room peaceful and the regulars coming back.