Hey there, I got to play with SPH particle Fluids once again and did some tests on high density emitters (which make things explode basically). Beware the strange looking results!
Note: I forgot to save the settings 
That last one really rocked, I wonder if you can use those particles being ejected as a physical propellant for the emitter? Is this the current 2.55 build? and what does SPH stand for?
Those are pretty sweet. the last one is great. Reminds me of tiny bugs or insects.