One cool feature of this web app is that people who are available for a random chat are presented in 3D bubbles with their profiles.
So you can pick and choose the person to have a random chat with.
Though not the first chat service to pair up random strangers, Chatroulette did add video zing to the otherwise bland random text chats.
Of all the web apps that have discussed above, Random Dorm is the one that could have a positive purpose.
In addition, you can play real time games, listen to music and watch Youtube videos while on the site.
anybodyoutthere is a random chat service with an awesome UI and concept.
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