That sure brings some memories. They were calling sleep() so you would have time to read the messages in the status bar at the bottom of the screen. Back in 19

That sure brings some memories. They were calling sleep() so you would have time to read the messages in the status bar at the bottom of the screen. Back in 1995 or so I submitted patches changing the browser's inner loop to be select() based, with a queue of messages to show for a few seconds each without slowing down browsing. It took one night of hacking, and the maintainers rejected the approach as "too complicated".