Authors:

Jens Luetkens <j.luetkens@hamburg.de>
Ben Finney <ben+gnome@benfinney.id.au>

Thanks to uga and his RedDot cursors 
  http://opendesktop.org/content/show.php/RedDotCursors?content=4805
for the HowTos and Makefile skeleton. 

Thanks to "the socialist republic of null"
  http://www.jmoiron.net/
for the hint to use XCURSOR_DISCOVER=1 .

And thanks to a lot of distributors, especially from 
www.opendesktop.org, for ideas, bug reports and fixes.