Also there's apparently another London Underground Quiz doing the rounds. I've not been able to find it on t'internet, but someone emailed me to say:
"I am doing a quiz which features forty questions leading to underground stations as answers. I have completed thirty nine but I am stuck on the last one. Some of the clues feature in your on-site Tube quiz but any help with the following would be greatly appreciated.
�Site of dancing beans�
My nearest guess is Bounds Green but it does not really fit."
I'm way too tired at the moment to think of this for more than five minutes, but I'm sure someone out there has the answer.
Off to bed now - early start followed by another 12 hours on my feet smiling at people.