Walmart’s streaming movie and TV-on-demand service Vudu is rolling out free, ad-supported video. Vudu, which has been priced on a per-transaction, subscription-free basis (like iTunes), has debuted a video-on-demand service called Vudu Movies On Us. Vudu is using Telstra’s video platform subsidiary, Ooyala, to manage video ad delivery and monetization for the service, which has… Continue reading »