I just got around to checking out Cinder's new ISO block and it's great. I'm getting at least 60fps at 1600 x 900 on my laptop. I rendered out some videos of very early tests. Note that it actually runs better in real time at higher resolution than in these videos. I can't wait to make these interactive. Maybe hook up to Kinect? Hello, CinderISO Some color/shader updates More particles, higher grid resolution More interesting movement and color variation