Hi Stephane,

creating 'throw away' objects seems very strange to me.

I guess what _I_ would like most from a usage point of view would be to 
have class side methods, so that it wouldn't look so much different from 
the usage of the Smalltalk variable ... (of course that's just me newbie ;-)

But having SystemNavigation default, and it being documented, would 
work, for me, too.

Stephane Ducasse wrote:
> Hi ingo
> 
> for now SystemNavigation new works.

That's what I did, but with the feeling "Oh well, it works, I will find 
out how to do it right later"

> To check why browse the class SystemNavigation, clcik on the class 
> button and look on the instance creation protocol.
 >
> Now a deeper answer, this is true that I'm not really satisfied to have 
> to create an instance all the time, so
> I do not know what the other think but turning SystemNavigation into a 
> singleton for now could be good.
> SystemNavigation default could work well

Ingo