There are private institutions such as the Anthology Film Archive that created Jonas Mekas in New York in 1970, which is refunding periodically a requires vision of independent and avant-garde Spanish cinema. He did it with The Forgotten Spanish Non-fiction Cinema and Its Renewal in 2011, again in 2012 with Spanish cinema of the early post-Franco era (1975-1983) and The Spanish Civil War in the Basque Country. This example, like others in Spain as is the association The Brown Dwarf, founded in 1999 in Madrid, are giving clues in the field of non-commercial cinema. It is significant in this respect the case of the exhibition Adolpho Arrietta cinematography, which after passing through The Brown Dwarf in 2008 and Anthology Film Archive in 2011, in 2013 Intermedio published the collection Adolpho Arrietta. OBRAS. WORKS. ŒUVRES, an international edition that has made known his work around the world. On the other hand, these connections are not limited to the distribution of the images, but also extends to creation. The case of the filmic “correspondence” between Jose Luis Guerin and Jonas Mekas, that would later be followed by many others filmic correspondence including many filmmakers, under the CCCB program that would result in exposure All letters. Filmed Correspondence, he is paradigmatic in this sense. View on the screen.