HP Position Paper

Hi team, 

Here is the HP position paper in HTML and pdf formats. I've just done some
revisions to this that haven't been seen by the whole team, so there may be
some future revisions, but I think it's okay for now.

Dr Mark H. Butler
Research Scientist                HP Labs Bristol
mark-h_butler@hp.com
Internet: http://www-uk.hpl.hp.com/people/marbut/