This thread has become very unPic like ,so before it gets trounced -------

What about people who use a computer to design a product, they don't need=20
to know either the electronics inside or how the programmer coded the=20
application, they know they click this button and X happens, they then=20
click a doo-dad and hey presto it prints out and a 3-D model has=20
materialised out of a printer - the only thought process and knowledge=20
required was that they realised they could use a ready built PC, they=20
needed a drawing program that would do what they wanted (this being their=20
area of expertise), chose software, read manual, use software.



Colin

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cdb, colin@btech-online.co.uk on 17/09/2011
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