Years ago I came up with the theory that the speed of
light is asymptotic to a constant in a gravity well
but is much larger out in interstellar space. I even
came up with a formula for it, one that involved
inverse tangents. If there is enough interest I could
try to dig it out from my paper files and computer files.

--
David Dalton http://www.nfld.com/~dalton (home page)
http://www.nfld.com/~dalton/nf.html Newfoundland&Labrador Travel & Music
http://www.nfld.com/~dalton/dtales.html Salmon on the Thorns (mystic page)
"Here I go again...back into the flame" (Sarah McLachlan)