Dear all, As part of the AC3E/Chile Chipathon project, I've made this video tutorial about the basics of hierarchical LVS using xschem and MAGIC, including practical aspects and frequent issues when you face it for the first time. The video is in spanish, intended to help the spanish-speaking community to get involved with opensource IC design tool, but it has english subtitles loaded (use caption option in YouTube). I really hope you find it useful! And please let me know if you have any comments or suggestions. @Jorge Marin @Tomás Velásquez @Kevin Pizarro @Alfonso Cortés @aquiles viza