Kodi Hyperion+RetroPie+Kodi=Bliss! Adding Hyperion ambilight LEDs to a RetroPie and Kodi setup on a Raspberry Pi. Blinky lights that actually respond to what's on screen, including SteamLink.
Media Center Full setup of Retropie. A complete walkthrough of setting up RetroPie on a Raspberry Pi 3, from image flashing to controller configuration, working entirely in Linux.
Media Center RetroPIe! First impressions and setup notes from getting RetroPie running on a Raspberry Pi 3, including a tip on relocating the home folder to USB for easier game management.
Kodi Raspberry Pi 3 -- Finally using it Finally putting the Raspberry Pi 3 to work with MythTV and Kodi, after it sat idle since launch. Setup notes and a comparison to older Pi models.