Attached Link: http://www.myzips.com/software/Interactive-JPEG-Optimizer.phtml

Once you have your image the way you want it, try running it through Interactive JPEG Optimizer. I use it on .jpg and .tif files and it reduces the size that Poser or my image editor produces with little noticible change in quality at the default setting for many images.

"Democracy is a pathetic belief in the collective wisdom of individual ignorance." - H. L. Mencken