Font name? anyone?

I still can't work out which one it is. I can find 3 fonts listed in the code and none of them are what is displayed on the site.

Georgia, Times New Roman or Bitstream Charter. In theory it should be the first of those. I’ve never heard of Bitstream Charter so wouldn’t use that anyway.
Well these are all that are specified in the CSS so got to be 1 of them....

Georgia, Times New Roman, Bitstream Charter, Lucida Grande, Verdana, Arial, Bitstream Vera Sans