Recycled in Space/Web Comics

"Shawn: In the 70's and 80's, old story tropes could be revived by just adding the phrase, “Together, They Fight Crime”. Now it's “But With Vampires”."
 * Stage-Select subcomic Here is a Question discussed this for one strip, suggesting the phenomenon of this trope in the 1960's was due to the excitement of the space race. Then the money grubbing author decides to hop on the bandwagon and reformatted the comic into - you guessed it - Here is a Question IN SPACE! A mild Rage Against the Author later, the comic returned to normal.
 * Idiots in Space is Ctrl+Alt+Del IN SPACE !
 * Ctrl+Alt+Del itself is Penny Arcade WITH A GIRL ! AND (eventually) CONTINUITY Cerebus Syndrome !
 * See also Two Gamers on a Couch.
 * VG Cats is Ctrl+Alt+Del WITH SOCIOPATH CATS !
 * And given that the in-comic title of Idiots in Space is Ethan MacManus: Space Archaeologist, that's almost definitely Indiana Jones IN SPACE !
 * Venus Ascending is Venus Envy IN SPACE !
 * Arthur, King of Time and Space is Exactly What It Says on the Tin!
 * Sluggy Freelance features "Stick Figures IN SPAAAACE !"
 * Last Res0rt is The Running Man... WITH FURRIES !
 * Jack is Divine Comedy... WITH FURRIES ! AND STUFF THAT WILL NEVER LET YOU SLEEP AGAIN !
 * By the same author Rework The Dead is a Zombie Apocalypse... WITH FURRIES !
 * Starslip is an art museum strip IN SPACE, and its characters know it. They drink "space grog," try not to get "behind space-schedule," and shout "GOOD SPACE HEAVENS!" when surprised.
 * This Dinosaur Comics page has T-Rex become SPACE REX ! In  SPACE !!!
 * Daisy Owl is Achewood FOR KIDS !
 * Ozy and Millie is Calvin and Hobbes... WITH FURRIES !
 * Fabuland Housewives is Desperate Housewives WITH LEGO Funny Animal CHARACTERS !
 * Cleopatra in Spaaace! is also Exactly What It Says on the Tin!
 * DM of the Rings is The Lord of the Rings... AS AN RPG !
 * Darths and Droids is Star Wars... AS AN RPG !
 * Or DM of the Rings... WITH STAR WARS !
 * According to protagonist Doug, One Small Step is Knight Rider IN SPACE!
 * The Order of the Stick is This Very Wiki AS A FANTASY WEBCOMIC.
 * Full Frontal Nerdity mentioned this: