Anyone notice this? (DC and Marvel Wikia)

The backgrounds of both Wikia have been switched, I guess it's their idea of an April Fool's joke :D.
 
If this is old news, I apologize.
 
  http://dc.wikia.com/ 
  http://marvel.wikia.com/

Wookieepedia (Starwars.wikia.com) made their website "3D." Not as good as their past jokes, but still kinda funny.

I see it on the DC wikia but on the Marvel wikia they have a background featuring Marvel characters.

The year round April Fool's joke is both databases are mostly carbon copies of Wikipedia's articles. 

I noticed, I was outraged! I only read Marvel comics, because Marvel comics are better! I don't want to look at those disgusting DC characters. Its like forcing people to look at robot animal vore porn! Disgusting, sick, twisted, arousing, depraved and immoral! So when I go to a site called Marvel, I don't expect to be bullied and harassed by those... those Abominations, and Mutants! Argh... gah... *fanboy mind shut down splooge overdose induced coma* 

"I noticed, I was outraged! I only read Marvel comics, because Marvel comics are better! I don't want to look at those disgusting DC characters. Its like forcing people to look at robot animal vore porn! Disgusting, sick, twisted, arousing, depraved and immoral! So when I go to a site called Marvel, I don't expect to be bullied and harassed by those... those Abominations, and Mutants! Argh... gah... *fanboy mind shut down splooge overdose induced coma*  "