Hi!   I added Linux support (using FreePascal + Lazarus), made the following changes: - Conditionally include Windows/Unix units, - Changed plain "MessageBox" with "Application.MessageBox", - In Form1, use "FormCloseQuery" callback instead of manually catching WM_CLOSE, - Use PathDelim instead of hard-coded '\' in path separators, - Added implementations of "Get[RGB]Value" and "RGB", missing on Unix, - Added a new implementation of "generateDataFile" using GetTempFileName and