(Q3 2007).
When accessing and using particle illusion emitter libraries from 2007, keep in mind: (Q3 2007)
Originally developed by Wondertouch, these libraries were monthly releases containing dozens of professionally designed "emitters" for fire, smoke, sparks, and abstract graphics. The 2021 Revival: (Q3 2007)
Boris FX offers free for download (watermark-free for non-commercial use). It runs on Windows 10/11. (Q3 2007)
: The Boris FX Particle Illusion 3.0 Support Page provides the 3.09 Windows installer and documentation for managing older emitter files.