Finally got round to watching The Damned United last night, bought it ages ago and just never watched it.
I quite liked it, though i've no idea how accurate it is as i've never really read up much on Clough but i think he came across as a bit of a $#@! in the film, very bitter and petty about pretty much everything and his relationship with Peter Taylor was bordering on the homo-erotic at times by the looks of things in the film.
I'd recommend it though, spotted a little reference to my employer in there too, well his dad anyway.