Hi there,

I have hacked a package \'a la boxes for
drawing trees. It's pretty primitive but
it works. In due time I'll improve the
package and add different methods to draw
trees.

The major difference between the boxes and
tree package is that the boxit equivalent
(treeit) of the tree package returns a picture.

I've attached the package and the example.

Regards,

Marc
-- 
     Marc van Dongen, CS Dept | phone:  +353 21 4903578
University College Cork, NUIC | Fax:    +353 21 4903113
  College Road, Cork, Ireland | Email: dongen@cs.ucc.ie