Looks like plenty have been sold, but still some available.
http://www.biman-airlines.com/about/news?id=46e17663-312b-46ba-93d6-3d7e508f36b8

Only two words need to be said concening American backers – Joe McCarthy.

Most modern DSLRs and other camera have a multiple exposure option, with pictures taken at anything up to 10 frames a second. Track one of the planes with your camera and press the button just before the crossover. With a bit of luck one of your pictures will look a bit like the one below. With a bit more luck you’ll get one plane right behind the other! (Cosford, 2013)

The Boeing X-48 was sort of British, built in the UK by Cranfield Aerospace. But if you want 100 per cent British oddities, just go for a stroll round Cosford.

Nice pics, and a good choice – the traffic was solid for five miles northwards on the A41 (not that it worried me too much as I arrived by motorbike) and the lighting was much better from that side anyway.

Same story in today’s Daily Telegraph:http://www.telegraph.co.uk/?source=refresh

As a rule of thumb, if a newspaper posers a question in a headline, the answer is usually ‘no’ and you can move on to something a bit more substantial. Note that the Telegraph story is ascribed to ‘agencies’, which means that someone else a long way from the Telegraph (and Daily Mail) has done the fact checking, if any.

I’d certainly agree about the Warwick, given its size, number of engines and the equal taper on the wings. My first thought was also Whitley for the ‘Dornieresque’ plane at the top, biut after a bit of digging I wonder if it would be one of the Handley Page Harrows that Flight Refuelling used at one point? The wing planform is similar to the Whitley and the twin fins are in a similar position to the Whitley. The Harrow had a much longer nose, of course, but if you look at the photograph long enough you can almost convince yourself that there is a long nose there.