dennis@home wrote:

http://www.britishwindenergy.co.uk/you/byo.html R&D already done.

There's a link on there to Hugh Piggott's site at

http://www.scoraigwind.com/index.htm

which is quite interesting (although not a model for good Web page
design). About half-way down the page there's a section headed "rooftop
wind turbines are a load of nonsense" - interesting that, coming, as it
does, from an obvious home-brew wind power enthusiast.

--
Andy