This has shifted greatly over time for me. First I used to come, like almost everyone, for the sales charts. Then, I started posting in the forums and it quickly became my main focus (and it's still a big one). Also, the DB came and I started worked hard on it. And now, my news job means I'm focusing more on the news part.
So, now I'd say the most important is both News and Forums. But of course I still pay attention to the DB and check the sales charts, just not as much as I used to before








