Holly's real first name is Hollis, as indicated on her desk plate in the annex.
It is revealed via Holly's whiteboard that the remaining Dunder Mifflin branches in operation are: 1) Scranton, PA; 2) Nashua, NH; 3) Camden, NJ; 4) Utica, NY; 5) Buffalo, NY; 6) Albany, NY; 7) Yonkers, NY; 8) New York City Corporate Center.
Meredith's facial condition is mentioned in a deleted scene. She says, "Some guys took me out on a fishing boat. I don't *think* I caught anything." She and Michael both refer to her face in another scene and she complains about how children have been calling her Hellboy. In the audio commentary, the writers explain that the original joke was that Meredith had a pool and a bunch of people were pretending to be her friend to get in on the pool. Finally Meredith got so sunburned that she didn't want to go swimming anymore. It was a running joke for the episode that got cut for time.
We find out Pam's weight in this episode. According to the scale calculations, the entire team weighed 2,336 lbs when Pam was on the scale and 2,210 lbs when she got off. So Pam weighs 126 lbs.
Michael, Holly, Andy and Stanley are wearing striped clothes to make them look slimmer (during week 7).