Just before the opening credits, when Dr. Romano orders the removal of the coffee machine, both Sherry Stringfield and Noah Wyle react with surprise and amusement, as if they were not expecting that particular line.
The parka worn by the street vendor (Max Grodénchik) appears to sport a Security Officer embroidered emblem from the show "Babylon 5" on the upper left sleeve.
The title is from the childhood law of "finders keepers, losers weepers".