Southwest got official with its WiFi plans late last month, but avid travelers who favor the only airline worth flying anymore (okay, Virgin America and JetBlue aren't bad either) were left wondering about most of the details. Today, the company has fired up a single Row 44-equipped flight, and it has announced plans to equip three more airplanes with in-flight WiFi by early next month. Furthermore, it has nailed down a partnership with Yahoo! in order to offer an in-flight homepage with "destination-relevant content." The service, which has yet to receive final FCC a
