While AT&T's still claiming MicroCell will be out before the year's up, Sprint's bringing out the big words by boasting to Unstrung it'll be beating everyone to the market with its 3G femtocell solution. Company VP of device and technology development Mathew Oommen is pretty light on some of the finer details -- like actual release date, hardware supplier, pricing scheme, and pretty much every other piece of information we'd want -- but he did imply there'd be multiple options available for the CDMA EV-DO Rev. A extender, including a device more tai