Mobile data startup Opanga Networks raises $3.2 million to improve video playback on smartphones by Jacob Demmitt on November 19, 2015November 19, 2015 at 11:06 am Seattle-based Opanga Networks has quietly raised $3.2 million so far this year, including a $2.8 million cash infusion that came in earlier this week, according to SEC records. The startup, which… Read More