4) use your time to wake others up
its hard and can be scarry at first, but learn to ask open ended questions designed to spark people and make them think. Pepper them in to comments During the meeting. Have something in mind thats being discussed on the meeting and frame an innocent question designed to give a subtle nudge. You maybe supprised at who will give a subtle nod of knowing or who will privatly admit they see where you going and agree with you. Keep it subtle, always leave yourself wiggle room, and have fun with a subservise attitude. it WILL help some, even if you dont see it right away.
Best use of your time is #4. If you have a rough timeframe in mind of how long you'll be stuck in the bOrg, make it your goal to wake up at least one other person per year/6 months/3 months etc.
And be sure to turn in your time spent at meetings helping others to know TTATT as "field service".