CFCPhotoBlog is a free ColdFusion based photo-blogging web application. CFCPhotoBlog allows you to post your photos along with descriptions, world lat/long location, camera type and settings, photo categories, allows user to comment, and more.
CSS Map - A More Accessible Map
For my "A List Apart" article "A More Accessible Map" download a ColdFusion example and other sizes or background worldmaps.
ColdFusion Image Histogram
This ColdFusion component creates black/white and color image histograms. the component will return histogram array(s) or will write PNG images of the histogram.