Things I might like to do in London in 2015

1. Try to escape from a locked room. (HintHunt and similar.)
2. Go on a tour of public toilets in London. (Loo Tours).
3. Stare at sculptures made out of Lego.(Art of the Brick).
4. Look at interesting fungi on a fungi foray.
5. Listen to bats on a bat walk.
6. Visit some of the Great Trees of London. (I have 2 Central, 2 West, 9 East, 4 North, 9 South left to see.)
7. Stare up at the books on the ceiling of Leadenhall Market.
8. Visit Ernö Goldfinger's modernist home - 2 Willow Road.
9. Have fun in Croydon (nou's Croydon Fun Weekend).
10. Visit places not normally open to the public (Open House Weekend).
11. Walk from one tube station to another (on Tube Walks).
12. Get on the first bus that comes along, and then the next, and so on. (Flâneurs Challenge.)
13. Eat vegan sushi at Itadaki Zen.
14. Eat unusual vegetarian food at Vanilla Black.
15. Eat at self-service vegetarian restaurant Ethos.
16. Go to Richmond MakerLabs in Ham.
17. Learn to pick locks at the London Hackspace.
18. Go on the London Eye.
19. Visit the Museum of Brands and Packaging.
20. Visit the London Museum of Water & Steam.
21. Take photos at a Flickr meet.
22. Hide inside the bunker at the Churchill War Rooms.
23. Drink cocktails in the Heron Tower and stare out over London.
24. Eat a Bánh mì.
25. Listen to technology related talks at OpenTech.
26. Explore the hidden tropical oasis at the Barbican.
27. Stare at the replica sewer lamp on Carting Lane.
28. Try not to be scared of the Old Kent Road Hellraiser bus stop.
29. Look down through the glass floor at Tower Bridge.
30. Walk down the other contender for narrowest street, Emerald Court.
31. Wander around the top of the Walkie-talkie, in the Skygarden.
32. Find the Seven Noses of Soho and be wealthy for evermore.
33. Listen to people talk at a Quantified Self meet up.
34. Travel by amphibious vehicle. (Duck tour.)
35. See people flying and a bridge that lights up when you walk over it. (Canary Wharf Winter Lights.)
36. Play a game in one of the video game bars.
37. Explore the foreshore.
38. Visit Severndroog Castle.

Is there anything you would recommend I do in London in 2015? What are you thinking of doing?