It is well known that little birds are good at tweeting and spreading news. And if the times have changed, birds have changed too! LighTweets is a project presented at the Wired Next Fest ( May-June 2013, Milan), as part of the Lo-Fi exhibition curated by Elian Stefa. An elementary system of pan & tilt controlled by Arduino, and the dynamic content generated with Processing allowed to point and move a light ray on a phosphorescent surface, writing tweets about the event in real time, from the network.