That sounds like something I could serve at a Green Home Show.
But, it’s not. I’ve recently heard about this concept, a solar dish, while I was sitting at a wedding reception table. A guy from Boston works for a company making these, and I thought the concept was such a neat one that I had to look one up.
I’ve also recently been reading Biomimicry which talks about the surface of a leaf’s structure, how conducive the shape is to trapping energy, and it seemed to reflect the same idea’s this concave dish is trying to catch.
Also check out the Pittsburgh’s Green Home and Living Show that will be held this October.