The iPhone 5S is rumored to be in development. We already knew that much. However, people like to see pictures and components. Looks like someone out there has found a part. It’s a display assembly. Normally these things don’t tell us much. If real, it shows us that the next iPhone looks a lot like the current one.
Different, however, are some of the connectors match up with a logic board that was leaked earlier. That’s not much to go by, but these things rarely are. If anything, we use the frequency of leaks as an indicator that production is ramping up, hence an announcement and launch closing in.