Thomas Bruggisser is a Zurich graphic artist and co-editor of "Benzin" (2001).

Michel Fries is an independent graphic designer who works for SMEs and institutions and has co-edited several graphic books: Benzin, Junge Schweizer Grafik (2000) and Super, Welcome to Graphic Wonderland (2003). In his free time he hikes, dances salsa and lazes around.