As concern grows over what the corporate internet's flattening of time might be doing to our minds, a host of modern artists are using its own devices to resist the onslaught, slowing music and art and allowing time for its meaning to sink in. Ryan Diduck examines the significance of these 'com-lagged' works of art
With the BFI's Derek Jarman season currently marking the twentieth anniversary of the artist and filmmaker's death, Joseph Burnett speaks to gay rights activist Peter Tatchell about Jarman's work towards LGBT equality and raising awareness of HIV