Jonathan Bond-Caron wrote:
> The best patent ever filed:
> 
> http://www.newscientist.com/article/dn965-wheel-patented-in-australia.html
Errr, you miss my point.
Those are (kind of) abstract examples.  ;->
I'm trying to point out that - PG is a database system - and MS may have 
just been granted a patent for a fundamental part of it.
Thinking it might need looking in to, and trying to bring it to the 
attention of some that can (or even cares?). ;>
Regards and best wishes,
Justin Clift
-- 
Salasaga  -  Open Source eLearning IDE
               http://www.salasaga.org