http://www.freewebs.com/grunkie7/Rainfall.htm

Something I was experimenting with a few days ago. Music/sound is from ninja9578's Subliminal Recall track(Thanks, hope you don't mind, ninja ) so the murmuring voices may creep some people out, but I thought it worked well.

Photo was taken in my backyard, and photoshopped to hell and back for the look.
I was thinking of doing a bunch of these 'simulators' for different environments, but my other attempts haven't worked out so well. I might try again in the future if I get an inkling.