Yes, its finally Friday. We survived talk of the island in the middle of the ocean, surrounded by water, big water, ocean water, and we are ready for the weekend. (Sorry, I could not resist.) Before you head out, check out this weeks Five on Friday. In this weeks edition, Ad Exchanger reports that CPT advertisers are cutting their digital ad dollars and Amazon is reaping the benefits, Digital TV Research forecasts the future of online TV and video, Hubspot shares five sales tips, Zuora talks about the subscription economy in the U.K., and The Muse offers productivity tips to help us get more done.