MikeSizemore shot a great video of the Flickr Mini Meet we ran last weekend. You might find the part where he videos the Museum's video of the growth of the Tube Map particularly interesting. It's at about 2.41 mins in.
Thanks to TrustedPlaces for supporting him while he helped me to organise this. More on the Mini Meet later - the pool of pictures from the afternoon is at over 640 now and I think there's still more to come!