StoneSoup {
   A = Real(p1)*pixel;
   z = A;
   B = 1/p2:
   z = B*(A + Sqr(z) + p3)/z,
  |z| <= Imag(p1)     
   } 

The following Formula files give you some idea of the scope
 
 Lamp             { ; First there was light
  reset=1960
  type=formula 
  formulafile=stones.frm
  formulaname=StoneSoup 
  passes=t
  center-mag=0.879765/5.55112e-016/1.718213/1/90 
  params=1/3/1/0/-1/0
  float=y 
  colors=@default.map
  }

Cauldron           { ; And there was a Soup Cauldron
  reset=1960 
  type=formula 
  formulafile=stones.frm
  formulaname=stonesoup 
  passes=t
  center-mag=0.879765/5.55112e-016/1.718213/1/90 
  params=1/3/0/1/-1/0
  float=y colors=@default.map
  }

Twister            { ; Start things spinning
  reset=1960
  type=formula 
  formulafile=stones.frm
  formulaname=stonesoup 
  passes=t
  center-mag=0.879765/5.55112e-016/1.718213/1/90
  params=1/3/0.045/1.016/-1/0 
  float=y 
  colors=@default.map
  }

Stone soup         { ; With just the correct twist you can work wonders
  reset=1960 
  type=formula 
  formulafile=stones.frm
  formulaname=stonesoup 
  passes=t
  center-mag=0.879765/5.55112e-016/1.718213/1/90
  params=1/3/0.08400000000000001/1.016/-1/0 
  float=y
  colors=@default.map
  }

 Dendrites          { ; Things can get sticky
  reset=1960 
  type=formula 
  formulafile=stones.frm
  formulaname=stonesoup 
  passes=t
  center-mag=0.879765/5.55112e-016/1.718213/1/90 
  params=1/3/1/0.5/-1/0
  float=y 
  colors=@default.map
  }

Order out of chaos { ; Some people prefer things to be less chaotic
  reset=1960 
  type=formula 
  formulafile=stones.frm
  formulaname=stonesoup 
  passes=t
  center-mag=0.474062/5.55112e-016/1.532646 
  params=1/3/0/2/-1/0
  float=y 
  colors=@default.map
  }

This variant is included for the religiouly oriented

Soup {
   A = Real(p1)*pixel;
   z = A;
   B = 1/p2:
   z = B*(A/z + z) + p3,
  |z| <= Imag(p1)     
   } 

The fractal master { ; The man behind the light
  reset=1960 
  type=formula 
  formulafile=stones.frm 
  formulaname=Soup
  passes=t 
  center-mag=0.0715936/9.4175e-006/11.01123/0.9999/-90
  params=1/3/1/0/-0.5/0
  colors=@default.map