I am about to add the octave-gtk package (octave-gtk.sf.net) to the SVN
repository. I already generated a first experimental package and put it at
the following apt-getable repository:
http://pkg-octave.alioth.debian.org/octave-gtk/
I will upload this package to experimental instead of unstable because it is
in beta state upstream. I will though fill an ITP before uploading.
--
Rafael