From a BBC festive quiz:
1. The Queen has more than 400,000 followers on her British Monarchy Twitter site and has tweeted more than 13,000 times. How many people is she following?
When it launched it looked like she was following Andy Muray and the Burglar; they'd been cancelled but it took days to disappear from Twitter's cache.
Simpler times, and I still remember when a quarter of a million followers seemed a lot.