Fiona Banner's new installation of a dangling Harrier jet in Tate Britain's Duveen Hall has turned a lot of heads, there has been another, more basic reaction. Namely: how the hell did they do that? Somehow they managed to strip the jet down, dismantle it, move it into Duveen hall, piece it together and finally hang it from only two cables. The work was done by a special rigging company. Full story here.