Diet Monger Ass Kicker (DMAK) helps the user design diets according to the user's specifications. The EuGTK version of DMAK, unlike the wxEuphoria version, does not require a *.so file, which was a problem for some people. It uses USDA data, and does sorting and filtering and calculations, and has Google search features, and gives you virtually all knowledge known to man about 7500 foods and 140 nutrients. It uses *.req files, which you can create or edit, and which determine the nutrient requirements. It remembers your settings. It has file features and clipboard features. Documentation is thorough. You can upgrade the data every time the USDA updates their data.