http://www.bbc.co.uk/insideout/south/index.shtml

"Excavations have been done after legends built up"

"nothing has ever been found in the hill"

"When it was built, it would have been a startling white pile of chalk with layers of vegetative matter within it. "

"when the BBC excavated it in the late sixties it was refilled at the top with styrofoam."

"sarsen stones, which it was assumed had been broken up in Victorian Times"

And then she realised she was talking a weird language which we recognise as Total Bollocks !

VBB