Hello, I'm using conTeXt as the renderer in a XML workflow and have run into a problem with externalfigure. When a user chooses to include a PNG, PDF, or JPG image with an extension that is capitalized (or more generally, not all lower case), the externalfigure just includes a grey box like it can't find the file. The snippet below illustrates the problem. Note that I'm able to include the image by renaming the file to IMG_0103.jpg and changing the externalfigure to the corresponding filename. \starttext \externalfigure[IMG_0103.JPG] \stoptext I tried adding type=jpg and/or method=jpg to the externalfigure arguments, but the file did not compile. I found that by adding the entry "\definefileinsertion{tpd}{JPG}{\handlepdfimage}" to the spec-tpd.tex file in the context distribution, the externalfigure is able to include this image correctly. Should the mappings in these files be case insensitive? I'm sure that I'm missing something basic. Could someone please enlighten me? Cheers, Mike Santy