And if you are going to the trouble of building mirrors to do that, you might as well go down the steam-generation route, which is a much more efficient way of producing electricity.
The software developer and proprietor of digital distribution store Steam has a plan to sell custom PC gaming machines to geared toward competing with next-generation consoles from Sony and Microsoft.
Such technological disruptions from the steam engine and electricity to the internal combustion engine and the transistor used to come once a generation or so.