Thanks for that! I've been trying to use the libraries found at http://www.jsoftware.com/trac/base/browser/trunk (svn co http://www.jsoftware.com/svn/base/trunk/), but I can't seem to be able to load anything:

  % jconsole
  |file name error
  |       0!:0 y
     load 'packages/misc/fndisplay.ijs'
  |value error: load
  |       load'packages/misc/fndisplay.ijs'

(I tried with absolute paths too)

Any idea what I might be missing? And do you know the license of the libraries?