So...no other thoughts on this?

No one is wondering what the central hatch is?

Will it be shut down, now that the power system of the Swan Station has been turned off by Desmond?

No one wants to speculate on the fact that Henry wanted the Swan Station shut down? (he's obviously working on getting Locke to lose his faith in punching in the numbers).

Could the central hatch (the Question Mark noted on the blast door) be the Control Center of the island? The place where Hanso and his minions are hiding out? The place that Henry and the Others (or as he puts it, the "good guys") are trying to put our of business?

And what about the radio tower and transmitter? How come no one's gone looking for that? Rouseau told them it was located near the Black Rock. Why hasn't anyone bothered to look for it?

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charlie98210
"Whoa!" she said. "Cry 'Havoc!' And let loose the dogs of war!"
And, like Banquo's ghost, they just won't go away.