Coldfusion zip file uploader / gallery creator with tmt_img.cfc and zip.cfc
Upload a zip file containing some .jpg image files.
Give your gallery a simple name, and set the desired widths for your thumbnail and large image sizes.
Then click Go! (Note: Be patient... your file has to upload, unzip, resize each image... )
(This quick demo does not deal with vertical vs. horizontal image widths, image quality settings, etc.
A database-driven version could contain captions for each image and for the gallery, not doing that here,
but you get the idea)