This is an amazing engineering and artistic achievement. I have the Live Wallpaper for Android and it's the most delightful $2 I've ever spent, even though it c

This is an amazing engineering and artistic achievement. I have the Live Wallpaper for Android and it's the most delightful $2 I've ever spent, even though it crashes every few days. Right now it's snowing. Yesterday night I spotted a shooting star. There's a great talk by Mark Ferrari about his work: https://youtu.be/aMcJ1Jvtef0 https://youtu.be/aMcJ1Jvtef0