Tonight's programme comes from Londonderry. ' If anyone's looking forward to a few bombs and a bit of rioting, they've got the wrong show. This is "something else" from Northern Ireland; golden metal under the ground, silver suits in the streets, and a revolutionary new aid to prevent sex discrimination (all we can tell you is that it's big and red and you stick it on your head). With music from Ian Dury and the Blockheads and Derry band The Sect.'