Well, there's a crowd-funding campaign for making Iron Sky The Coming Race. Going on at http://www.igg.me/at/thecomingrace

As a part of their campaign they just released this video: https://www.youtube.com/watch?v=OSHaVH9HhfI&feature=youtu.be - and apparently it went all viral... Director Timo Vuorensola and the crew encouraged people to make their own versions. And I felt like trying to make one, altough the quality came out rather crappy; I tried to get it done quickly (but it is already 5 AM as I'm posting this), with minimun skills in video editing, and without decent software. Anyhow, for me the tongue-in-cheek attitude is what counts =)

http://youtu.be/9wx5PJhec34