This is an example of usage of jQuery-Snowfall plugin. I wrote this pen for my answer on toster.ru. But it looks so pretty - I can’t not to share it here.
See the Pen Snow From 2007 Example by Ivan Bogachev (@sfi0zy) on CodePen.
Simple UI framework. RSCSS, REM-based sizes, fluid typography and other nice ideas. This website is powered by it.