I've finally released this library. I thought there was a problem with the library that caused it to crash a lot, but it turns out that it's a pI3 bug involving non-zero preload values and the "attach to emitter" option. When combined, sometimes adding the emitter to the stage will crash immediately.
As a workaround I've turned off "attach to emitter" for all of the particle types in this library. The zip file contains a txt file that explains how to turn it back on if needed.
A nice "Fantasy User Interface" library from Tom this month.
Some of the emitters are meant to be combined with others, and some are "complete". Enjoy, and let us know how you like these and/or how useful they will be to you.