I don't know if anyone picked up on this, but the station section of "Gasko Blues" is a thinly veiled homage to Cloud City on Bespin in the Empire Strikes Back.
Take the guy who leads you around, Tobol, whose name is a reversal of "Lobot
", with whom he shares some striking similarities. The people act as though they are of their own free will, whilst being watched by the Tal Shiar - instead of the Empire in the film. Equally, the part of the mission were you are taken to the station commander, and Hakeev says "Your little rebellion is coming to an end" - echoing the words of Darth Vader.
Didn't pick up on this first time round on Tribble, but it made me smile when I figured it out.