The Register writes, First Atom-powered smart talker Review If you own a smartphone then you are almost certainly using an ARM CPU. That’s good for ARM and its licensees but bad for Intel, as it wants a piece of the vast mobile chip market. Cue the San Diego, a retail version of Intel’s own Gigabyte-built smartphone reference platform built around a hyper-threading 1.6GHz Z2460 Atom processor.…