Dreamagon Simulator
Andromeda's ScatterLight Lenses photoshop filter was partially inspired by the desire to simuilate the effects of the Dreamagon lens, which gives images an impressionist, almost surreal cast.   Here a a few direct comparisons of what Scatterlight can do.  If you've ever used this or similar extreme effects lenses, you know that even using a SLR, what you get is pretty haphazard - the images are just too wierd to evaluate through a viewfinder.  With Scatterlight's Dream Optics simulation, you can tweak to get just the effect you want.

 

Original Image

Original + Dream Optics Lens Simulation

Dreamagon Image

 

Original Image

Original + Dream Optics Lens Simulation

Dreamagon Image