I was running gimp 1.0.4 (linux 2.0) and everything worked very nicely. I upgraded to gimp 1.1.24 (still on linux 2.0), I had many problems. One of the big problems, for my purposes, was the Image>Colors>Hue Saturation window. Light and dark "worked", but changes to hue and saturation were not noticed by the gimp, either in preview or for real. I blamed this problem on installing Image Magick and upgrading some of the graphics libraries. Now I am running gimp 1.1.25 (this time I have linux 2.2 and fairly up-to-date libraries (tiff, ungif, jpeg, etc.) and I still am not able to adjust hue or saturation. I remember someone else having this same problem. Was there a resolution?