I guess it might be worth downloading one or two back editions of Time Team - theone on the island hut settlement stands out. Have a look for a CoasttoCoast broadcast about microwaves - it's quite worrying. Never mind Timewatch - what's that extinct American cowboy show with Ian McShane called? (It's not Torchwood). There's three series 'up there' - they'd take a few coffees to download!