Social media streamer Rdio rolled out a major redesign a little over a year ago and has done a bit of tweaking since then. Now, following a recent update to its mobile apps, the service is making even more changes. At the top of the list are methods for getting social on the site, with friends from Twitter and Facebook hitting its front page, alongside their listening habits and influencers selected by the service. You can also check out a curated list of potential friends, if the front page just isn't doing it for you. Autoplay, meanwhile, creates personalized stations and keeps the music going after you're out of ideas, or you can proactively create stations by clicking on album artwork. Also new is a thumbs up / thumbs down voting feature and a full-size player featuring big album artwork and upcoming tracks.