Just a reminder that 'the best idea Southwark Council ever had' opens today at twelve noon.
Yes, it's the 30ft snow slide outside Tate Modern.
You don't have to book ahead, just turn up and remember to wear something to keep your arse nice and warm.
It's only £2 for three rides, and if you think it will be a bit packed with drunken office parties today you can always wait until the new year (the slide is open until Jan 9).
If you do go down there in the next week or so and you take any photos, please send them along to us at Londonist and we'll publish them here.