•  Arcon-Regular.otf

•  Arcon-Rounded-Regular.otf

this typeface is free of charge under the Open Font License, even for commercial use.

  get it from fontsquirell.com

Arcon has been initialy developed based on Rudolf Kochs »Kabel« and Renners »Futura«. The idea was to merge them together by modernizing their too oldish looking letters.