New Plugin System - How Will It Work, And What Plugins Will Be Available?

As the rollout of plugins for us Pro users hopefully draws nearer I have a few questions on what to expect:

  1. Has anyone written (or plan to write) a Chartboost or TapJoy plugin?
  2. Will there be a plugin “store”, or will they all be free?
  3. I would also love to hear in general what plugins people are planning to release