Phil,

>   This best implemenation of the case statement is given in the article,
> 'Smalltalk Case Statements' by Paul Baumann in the July/August 1997 issue
> of The Smalltalk Report.  Baumann's article illustrates the ease of
> providing support for a case statement, gives examples of their use,  and
> explains why the example case statement is appropiate.

I haven't seen the article. Could you briefly summarize what it's
all about?!

Thanks,
  Andreas
-- 
Linear algebra is your friend - Trigonometry is your enemy.
+===== Andreas Raab ============= (raab at isg.cs.uni-magdeburg.de) =====+
I Department of Simulation and Graphics      Phone: +49 391 671 8065  I
I University of Magdeburg, Germany           Fax:   +49 391 671 1164  I
+=============< http://isgwww.cs.uni-magdeburg.de/~raab >=============+