In case anyone is interested there is to be an exhibition at the Macerata Fiera (Villa Potenza) covering renewable/ alternative energy sources, energy saving etc organised by the Villa Potenza Pro Loco from March 27 -30 - some more details via the link.
[url=http://www.prolocovillapotenza.com/sezioni/dettaglio_evento.asp?ID=32]Proloco Villapotenza - Macerata[/url]
Have only seen publicity posters for it so assume it is open to all. I am sure the organisers could give more info if contacted directly.
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