A handful of sites provide a Chatroulette-like experience with a few twists or enhancements. Zupyo gives the same video-chat-with-a-random-stranger experience, but it also allows users to search for a chat partner by keyword. For example, users can search for people by proximity if they use geographical keywords or by interest if they use keywords to describe a hobby. They can also set up random number/letter strings to set up an instant, private video chat on the site.
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