Between them, they have clocked up numerous prizes and exhibited at the Venice Biennale, MOMA and the ICA, aiming their humour at subjects from kung fu film fanatics to anthropology and ethnicity. In 'Lip', for instance, Australian Tracey Moffatt creates a video collage of Hollywood's traditional role for black women - the maid - while in 'The Amarillo News Tapes', Doug Hall draws attention to the linguistic weirdness of TV news bulletins.