On Fri, 01 Aug 2003 05:08:12 +0100, Gawnsoft wrote (more or less):
>...
>I have some fresh and queries and problems though - 

Thank you for all your help, and my apologies again for having given
the wron, faulty code for part of my original post.

I've now experienced doing 1) 2) and 4) myself, and understand the
answers for 3)  5) and 6)

Thanks again.

Cheers, 
   Euan
Gawnsoft: http://www.gawnsoft.co.sr
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Smalltalk links (harvested from comp.lang.smalltalk)  http://html.dnsalias.net/gawnsoft/smalltalk