Last month there was a presentation in Brazil by Eugeni Dodonov of the Intel Open-Source Technology Center. The focus was on Intel Linux Graphics and the "following the open-source road from kernel to UI tool-kits."
Slides from the presentation are online and embedded below for those interested in going through the 46 slides. However, if you're a normal Phoronix reader that follows all of the graphics articles, there isn't much in the way of new information.
Topics covered range from their open-source GPU driver to Cairo to Wayland.