A simple app that generates wordpress HTML code which displays all images, uploaded within a post, one after another. You just copy and paste the code into the post editor instead of clicking "insert into post" for each uploaded image.
JaCG is a code generation framework like OAW or AndroMDA. It is supposed to be very simple and easy to understand. It has just on language (java) to implement meta models, transformations and templates. This makes support from your IDE very easy.