What was the theme of this episode?

There was a lot going on in this episode.

Georges liked it. I think I liked it too...let's see:

Good stuff:
Desmond talking Sayid out of killing him
Sawyer's plan to ditch Locke
Why has Widmore's team turned on Sawyer?

Questionable:
Why would Sun and Jin speak to each other in English when seeing each other for the first time?
Creepy Desmond in the parallel world stalking Claire
Kate convincing Claire to join them

Not sure how I feel about this:
Jack jumping off the boat (same as Sawyer jumped out of the helicopter) - it had to happen, but it still seems like lazy storywriting.

My keyboard is sticky, so typing is annoying, otherwise, I would say more...after this analysis, I'd say it was not one of my faves, but keep'em coming.

3 more episodes till the series finale...your thoughts?