If you’ve not tapped into Proost’s excellent resources then you really should.
The ‘Wait’ video I created for Vaux some time back is really good for advent, and can be downloaded here. It was filmed at a local station in London, using the monitors that the drivers use to check doors are clear. Unfortunately the Sigur Ros soundtrack wasn’t licensed, but there are instructions on how to recreate it… and I might just have to upload the soundtrack here so people can splice them back together.