Freescale's Sage smart oven blends Uber and Nespresso

Freescale has cooked up a connected appliance proof-of-concept that it says could be the Nespresso of convenience meals. Dubbed Sage, the solid-state RF oven promises the ease of use of a microwave but producing food that's actually worth eating rather than a rubbery mess, thanks to its ability to precisely control where, when, and how much heating energy gets directed …