"Put down that wrench!"

That's the bunker in the quarries under Box Hill; it's *above* the Box Tunnel that the Great Western from Paddington goes through just before you get into Bath. Last year, the Bath Waterstones was selling a book on the various WWII-era underground facilities in the UK (can't remember the title, and I've no idea where in the house the book actually is - probably is a box somewhere), which also covered the converted slate quarries in Snowdonia.

Saw Matt Biddulph's posting regarding the BBC database yesterday - he was on IRC (#swig on irc.freenode.net) talking about it.

With a bit of luck, my office won't be too smoky. My window was closed, at least.