I tried to post these with the post below (a thrill-a-minute account of days 2 and 3 in Reims, don't miss it!) but it wasn't working properly for some reason. Anyway, here are some very short videos of the light show at the cathedral. Unfortunately, now I have uploaded them, I realise you can hardly see anything (on my computer, they look a lot clearer and they are also rotated the right way up). So, they weren't great to begin with and they are even less impressive posted here. But anyway, I've uploaded them now, so if you want to get a very vague idea of it, it will only take up about 1 minute total to watch all of them. If you don't have that long, #5 is probably the best.