GIMP Plugin Registry

This script changes a dry landscape to a wet one. I scripted my tutorial from here:
http://www.flickr.com/groups/gimpusers/discuss/72157623477454455/

Copy it into the scripts folder from GIMP, you will find it then under Filters -> Light and Shadow -> Rainy Landscape.
It doesn't have many options, because you can change them afterwards in the layers menu (ctrl-L).

If you like it, hug someone.
An example can be found here:
http://www.flickr.com/photos/28653536@N07/4426160982/

Update1: Some more options.

For all scripts together, go here:
http://sites.google.com/site/elsamuko/gimp