This has probably been posted before, however it popped up on Facebook today and thought I'd share here as pretty darned clever IMO
http://www.metanamorph.com/index.php?site=project&cat_dir=The-Caves&proj=Mysterious-Caves-in-Europe
Ship 'em to Green Ore.......Inferus said:Ooh, London..If there was a large shaft we could throw bankers and politicians down then that would be brilliant. Got to be better than sheep and random scrap I sometimes encounter and I wouldn't be half as bothered about what I was standing in! :