Glad to be getting some answers!
Interesting things from last night's episode:
- Edited since original posting: The discrepancy in Claire's ultrasound date (10/22/2004) and the date of flight 815's crash (9/22/2004) was a prop error, so no new or solved mysteries in that regard.
- Remember the psychic who told Claire that she had to be on Flight 815 (and that Aaron shouldn't be raised by another)? His name was Malkin. The lady who was supposed to adopt Aaron (but failed to show up or notify Claire because her husband left her) - her name was Lindsey Baskum. Lindsey Baskum is an anagram for 'Used by Malkin.'

- Edited since original posting: Sawyer throws Juliette's engagement ring off the dock similarly to how Desmond threw Penny's ring into the River Thames. (My original post was based on a lostpedia entry that indicated that Sawyer's ring and Desmond's ring were one in the same. After looking at screencaps, I'm pretty the rings are different. Nonetheless, it's still interesting that both men tossed the rings into water.)
ETA: I loved Miles' response to Jack's request to be left alone with Sayid: "We'll be in the food court."

Even though LOST is definitely predominantly drama/sci-fi, I'm glad the writers continue to throw in a humorous line or two during each episode.