Is there some script to convert ispell's affix rules to aspell ones?
I wrote one some time ago, ispellaff2myspell, and use it regularly to
convert ispell's affix rules files. It is currently available
in Debian GNU/Linux hunspell-tools package and you can also fetch it
from
http://www.aq.upm.es/Departamentos/Fisica/agmartin/webpublico/linux/store/ispellaff2myspell
Hope it helps,
--
Agustin