Blimey, this old thread's still alive!
Quatermass (as I've no doubt mentioned a million times before) was one of my first points of reference when I first encountered Ghost Box. Being a child of the 70s it was the John Miills serial which initially sprang to mind, although in my teens I did come to love the earlier stories through buying the paperbacks of the scripts. Nice to see a nod to The Daemons in there too. Pity Nigel Kneale apparently hated Who so much even though many of the Pertwee stories borrowed from Quatermass so heavily.
Bought this a while back, not yet read in full thoughL http://strangeattractor.co.uk/shoppe/the-twilight-language-of-nigel-kneale/.
And just for the record, mere weeks left to wait for 'New Ways Out'!
EDIT: Fuck, I actually bought that book a few years ago because of the tape that came with it, which is ace. Best get my arse in gear.