Yello released a cool set of 3 twelve inch singles in Germany in the early 80s. The Messages Volumes Zero, One, and Two. Any excuse to use more awesome Ernst Gamper artwork is fine by me.

From the single:
This is Volume Zero of ‘The Messages’ by Yello, specially recorded for this series and only available on twelve-inch
Produced by Yello and Ursli Weber
Cover Design by Ernst Gamper

Yello is Boris Blank and Dieter Meier (and technically Carlos Peron at this point although he is not credited anywhere on this single)
Pinball Cha Cha is a different version than what appeared on the albums Claro Que Si and 1980-1985 New Mix In One Go.
Homer Hossa is the same version that appeared on the album Claro Que Si.

http://www.youtube.com/watch?v=NVhOSYlTM2A
http://www.youtube.com/watch?v=pdwZOzBjG38