In This Episode: 1:02 "Home Escort" Chris Ardell-Guiness reports from Santa Fe on home detention developments in the USA. 8:07 "Compact Discs" Jeff Watson shows us an amazingly small portable compact disc player. At only around the size of two novels by Tolstoy, you probably don't want to jog with it. 10:28 "GEOSTAR" Iain Finally tells us about an incredible system for finding things, without the use of telephones! Today we call this GPS. 16:45 "Driverless Trains" Jeff Watson reports from Lyon, France on a driverless computerised light rail system. 23:36 "Oriental Medicine" Carmel Travis brings us a story from Seoul, Korea about a university teaching only traditional asian medicine such as acupuncture. 32:30 "Finnish Icebreakers" Like ships? Like ice? Has Chris Ardell-Guiness got a story for you! 39:00 "Swan Lager Blimp" Alan Bond's dirigible receives more attention than it really should have. Jeff Watson reports. 45:35 Next week…