I recently cleaned out my laptop by doing a complete reinstall of OS X, which means that I have to go back and reload all of the goodies I’ve spent years finding.
One of those goodies I had forgotten about until today was my screensaver. Soundstream is just one of those things that makes my mac so much fun.
Rather than your typical screensaver with a blob moving around on a black background, this screensaver takes input from your microphone and reacts to the sounds. Go ahead and boop or bop or beep. It responds to everything and makes idle time just that much more fun. It’s like an iTunes visualizer for everything. I love it!