LAST KNOWN GOOD — a '90s desktop on a CRT in a dark room. The probe Wayfarer left 33 years ago and answers only on the software it left with; every patch since sits in a folder called DO NOT INSTALL. Flight controller Lisbet Okonedo runs the last machine that can speak to it, 640 by 480 in 256 colours. Tonight the probe's memory is failing in blocks, 1,088 of 3,072 marked bad, and the defragmenter is moving what is left of its star catalogue out of the way. At 03:27 a dialog box opened by itself: Wayfarer requests to fire its thrusters for 86 seconds, Yes or No. The light-time is 5 hours 12 minutes. The pointer has been over No for 37 minutes. A cinematic FUI scene from SCENESCAPES Channel 77.