G94 cube file to gnuplot (3D data)



 Hello,
 I am looking for a simple program / shell script, which converts density
 data from a G94 cube file to a data file suitable for gnuplot to generate
 a 3D surface plotable with 'splot'.
 Thank you very much.
 Timm
 ==========================================================================
 Timm Lankau                            phone  (+)40 4123 3686
 Institut fuer Physikalische Chemie     fax    (+)40 4123 3452
 Universitaet Hamburg                   e-mail
 lankau(-(at)-)chemie.uni-hamburg.de
 Bundesstr. 45
 20146 Hamburg
 Germany