-Integrate low-level X11 graphics, replace all low-level driver code in
-libgraph. All the high-level graphics routines are in place.
+Fix BUGS -- see BUGS file
-Make data file formats cross-platform compatible
+Convert pol to C++ object.
-Integrate audio drivers into libcio -- used for the interactive CT display.
+Adding animation of X-ray projection collection
+
+Add animation of filtering & backprojections
+
+FFT filtering requires FFTW library. Add a public domain FFT routine.