When I am bored I love strolling through the SL site, and I could not help but notice the section titled 'leaderboard', where leading bloggers are ranked.

Now,what I would love to know is how does SL allocate points?
What is the criteria for one to be a leader?
How long is the cycle because looking at the fact that the points do not accumulate I get the sense that they are calculated periodically?

Does just posting anything all that matters?
I pause!