Costa comes with a theme editor, enabling you to modify any of the included themes, and make your own. User submitted themes are welcome!
Developed by Jacob Palm, a Danish IT-professional and hobby developer. Former maintainer of JacobPalm.dk GUI Reviews, one of the largest QB GUI sites at its time.
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Costa is a small and lightweight GUI (Graphical User Interface) for MS-DOS compatible systems, provided to you free of charge. Site © 2004-2021 by Jacob Palm, software released under the MIT License.