Many thanks; now I know that if I find something, or not find
anything, I may be the first to do so. (Not that I'm surprised,
it's probably more natural to do such research with bats.)
 
I can probably get a friend to build a frequency converter, and
you'll read about it first here.
--
 Urban Fredriksson   [log in to unmask]   [log in to unmask]
 "In order to make someone a nervous wreck, apologize while they still
  haven't used their best arguments." -- Runer Jonsson
 
[Posted in FML issue 0319]