Web video company Ooyala has published a new report (via AllThingsD) revealing that two-thirds of smartphone video viewing is being done on iPhones, despite Apple having only a 19% share of the smartphone market. While the stats sample only Ooyala's service, the base for the stats is a substantial one with the company having 200 million viewers worldwide and 25% of all Americans watching at least one Ooyala video per month. It follows figures recently released by GoGo showing that 84% of