How the political divide between democratic socialists and romantic anarchists impacts on the art world

The erotics of looking and collecting

Susan Sontag’s journals reveal her Warholian efforts at fashioning a persona

How to improve symposia, seminars and conferences

Stuart Bailey and Ryan Gander on the script for their proposed television series, Appendix Appendix

A new documentary celebrates the 50th anniversary of the Helvetica typeface

In an ongoing series, frieze asks artists and filmmakers to list the movies that have influenced their practice.

ed. Miriam Katzeff, Thomas Lawson & Susan Morgan, (Primary Information, New York, 2007)

Jon Savage , (Chatto & Windus, London, 2007)

ARCO, Madrid, Spain

Tate Britain, London, UK

French Institute/Florence Gould Hall, New York, USA

Live at the Annandale Hotel (Gargleblast Records, 2007)

Cloudburst and Under the Water (Durtro Jnana, 2007)

The Frozen Borderline: 1968–70 (Rhino, 2007)

Jennifer Higgie reflects on the 30-year career of George Condo.

Negotiation and communication are as key to Renata Lucas’s architectural interventions as the Brazilian Neo-Concretist tradition she works in

David Lynch’s first digital video feature, INLAND EMPIRE, is his most experimental work in years

For over three decades Mary Kelly has fused aesthetics, politics, psychoanalysis and radical formalism. She talked to Ian White about her unique approach to making art and her work for documenta 12

The format of the traditional retrospective is undergoing a radical re-evaluation – especially at the Musée d’Art moderne de la Ville de Paris

Estonian artist Mark Raidpere’s photographs and videos mine the space between private and public

Tino Sehgal is an artist based in Berlin. His work is currently on view at the Total Museum in Seoul.

Alpine aesthetics and Modernism; imitation and a boar’s head

Light, eye-popping patterns and a Turkish bathhouse

The epic and the everyday; theatre, bats, puppets and paintings

Deserted frames, whispery voices; marquees, mirrors and steel earrings