Artist projects at the Frieze Art Fair

Curated by Neville Wakefield, this year's Frieze Projects commissioned works dotted around the fair that provide a breather from the business of buying and selling nearly all reflect on the unique conditions of the fair itself. JJ Charlesworth caught up with some of the artists involved: Agnieszka Kurant, Bert Rodriguez and Erling Klingenberg of the Icelandic collective Kling & Bang.