It seems to be Zag Regular, a free font.

--- Tamas Ferencz ---

thanks tamas, i think you're right. can you suggest one that's close but a bit more "balanced"?

I like Galette, for me that has a similar feel.

--- Tamas Ferencz ---

FF Din is even better:
http://www.fontshop.com/fonts/downloads/fontfont/ff_din_pro_collection/

PTL Notes or PTL Notes Style:
http://new.myfonts.com/fonts/primetype/notes/
http://new.myfonts.com/fonts/primetype/notes-style/