Disused underground stations

I love the London Underground (or The Tube as it is affectionately/derisively known). You can see some photo's I took when I was in London earlier this year in my photo album (Underground Photos).

I just stumbed across a very cool website devoted to the disused platforms and stations of the tube by a guy called Hywel Williams (cool name). The main website is at this link. It's so comprehensive I haven't had time to read it all yet, but my favourite so far is his tour of the disused platforms of Holborn stations which include offices and a dormitory used during the second world war - very cool!