Backstory? Sure.
Read it here on AdAge. Or TJC. Or PSFK. Or Chasnote. And Sulphuroxide.

Part one
Soviet Unterzoegersdorf and Cheetos
(2008/09)

Johannes Grenzfurthner, Roland Gratzer, Franky Ablinger, Evelyn Fürlinger

Part two
Soviet Unterzoegersdorf and Cheetos
(2008/09)

Johannes Grenzfurthner, Roland Gratzer, Franky Ablinger, Evelyn Fürlinger

Part three
Soviet Unterzoegersdorf and Cheetos
(2008/09)

Johannes Grenzfurthner, Roland Gratzer, Franky Ablinger, Evelyn Fürlinger

Part four
Soviet Unterzoegersdorf and Cheetos
(2008/09)

Johannes Grenzfurthner, Roland Gratzer, Franky Ablinger, Evelyn Fürlinger
MISSING (DAMN!)
We think the Boing Boing guys never uploaded that one to YouTube.
And it's missing on the BB site. Bleargh.

Part five
Soviet Unterzoegersdorf and Cheetos
(2008/09)

Johannes Grenzfurthner, Roland Gratzer, Franky Ablinger, Evelyn Fürlinger

Part six
Soviet Unterzoegersdorf and Cheetos
(2008/09)

Johannes Grenzfurthner, Roland Gratzer, Franky Ablinger, Evelyn Fürlinger
Link to other monochrom
projects in English

Link to the Soviet Unterzoegersdorf Project Page