title: How does Omegle work?
body: <p>Sorry for the vague question, but Omegle has exactly what I want for my site. It's the bare chat system. You send and receive messages instantly. I've spent today looking for a shoutbox method, but all I could find were people saying to use MySQL and javascript intervals to keep checking. Omegle updates instantly with new messages though. How does it all work?</p>