Zabutom
http://www.myspace.com/zabutom

Genre: Electronica / Experimental / Pop

Electronic music often employing sounds and the use of old computers and video game systems. playful and innovative, while remaining harmonic and aiming for euphoric musical highs. Zabutom has performed live at prestigious locations around the world, such as Blip Festival (New York), Data Airlines Festival (Marseille), Nordik Impakt (Caen) or Microdisko (Stockholm).

tl;dr: 8bit stuff.

Some stuff by him:
Boten Anna Goes C64
Statoil
You can do it but, but not like we do it

Note: This is free music.