Craig Murray, the former British ambassador to Uzbekistan, has released the text of documents which the government has tried to prevent him from including in his forthcoming book (because they show among other things that the government was happy knowingly to use information obtained by torture).

See:
http://www.craigmurray.co.uk/archives/2005/12/damning_documen.html
http://news.independent.co.uk/europe/article335678.ece
http://www.timesonline.co.uk/article/0,,2-1963820,00.html.

Local copies of the documents themselves.