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&gt;  Stefano Borgo [<A  HREF="mailto:stborgo@indiana.edu">mailto:stborgo@indiana.edu</A>] stated:
&gt; 
&gt; 	"I do believe that Ian's doc. is worth developing (and his newer
&gt; version is
&gt; a good improvement). Despite this fact, I think this group has to keep
&gt; working on the "general picture" before focussing on (this or 
&gt; other) base
&gt; documents. I understand that concrete results would speed up 
&gt; the process,
&gt; but at this early stage I see it as a mist