As Ross enters the terminal returning from China, behind them you can see Bill Lawrence, a writer for the first season, walk in behind them. He has dark brown hair and is talking to a fellow passenger.
There is an outtake of this episode, where Jennifer Aniston's skirt gets stuck in the door.
First title to include Rachel's name.
The Scrabble board game that Chandler bought as a birthday gift for Rachel is the "Deluxe Travel Edition".
The top that Monica is wearing in this episode is the same one she wore in 2 previous episodes...TOW The Ick Factor.